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Class Information
Number: 235
Name: Registers >
Description: This class includes machines employed for ascertaining the number of movements of various devices or machines; also, indicating devices where the purpose is to disclose the numerical extent or quantity of movement of a machine and where the device is separate and independent of the machine whose movements are to be noted; also organized machines, such as, cash-registers, fare-registers, voting machines and calculators having registering or counting devices as essential or important elements and having in addition certain other features necessary to make up the complete machines for the purposes desired. In this class are also recording calculating machines, as--recording cash-registers, and recording voting-machines, which are classified herein instead of in classes providing for the particular recording means, by reason of the analogy of the machines as entireties to other machines (cash-registers, etc.), in this class. These recording devices usually, but not invariably, comprise attachments for printing numbers.










Class Number Class Name No. of Patents
235/128

Alarm mechanism

6
235/106

Angled axes

0
235/123

Ball button or push button indicator

11
235/124

Bar and scale

4
235/901

Bar code reader specialized to read code on a highly reflective surface

18
235/125

Belt

4
235/61R

Calculators

28
235/64

Adding pencils

6
235/68

Ball

10
235/65

Bar and disk

0
235/69

Bar

13
235/70R

Slide rules

38
235/70B

Runners, cursors

6
235/70C

Scales

7
235/70D

Slide rule pencils

1
235/70A

Special use slide rule

53
235/71R

Belt

1
235/71A

Slide rule tape

2
235/61D

Chart integrators

4
235/61PS

Computing scales

2
235/66

Cylinder and disk

6
235/61DP

Decimal point indicators

0
235/64.3

Decimal point locators

1
235/61PG

Electrical from computer to adding machine

1
235/61GM

Geometrical

8
235/200R

Including means utilizing fluid, e.g., fluid amplifiers

9
235/200PF

Analog pure fluid

7
235/201R

Digital pulse

3
235/201FS

Fluid sensor

4
235/201ME

Moving elements

12
235/201PF

Pure fluid

4
235/200WB

Weigh beam

2
235/61PK

Input-output calculator to indicator, printer, etc.

2
235/61PH

Input-output electrical from calculator to typewriter

1
235/61PJ

Input-output electrical from computer to card or tape

3
235/61PE

Input-output from keyboard to computer

2
235/61PC

Input-output from racks to computer

1
235/61PD

Input-output from register to computer

3
235/61PF

Input-output from typewriter to computer

0
235/61PB

Input-output with storage

1
235/61C

Integrating

1
235/61PM

Interconnection, sequencing and programming

1
235/61E

Mean or average computers

0
235/61PA

Mechanical input-output

0
235/61J

Miles per gallon

9
235/61A

Miscellaneous

8
235/62R

Motor actuated

1
235/62E

Calculators, motor actuated, elliot fischer type

0
235/62D

Calculators, motor actuated

0
235/62B

Key operated

0
235/62A

Key set

1
235/62F

Motor circuit and clutch control (mult. and div. control)

1
235/62C

Wright - degene (underwood) type

0
235/61F

Multiplying machine - miscellaneous

1
235/61NV

Navigational

28
235/61G

Odds computers

2
235/72

Parallel axes

2
235/73

Cylinder

5
235/74

Disk

9
235/75R

Key operated

0
235/75T

Thomas-type machines

0
235/76

Gear

2
235/61K

Partial product wherein result is obtained in (one) summation

0
235/61FD

Partial products

0
235/64.7

Photographic

17
235/61P

Polynominal

2
235/61FA

Precomputed products

0
235/58R

Recording

1
235/58CW

Check writers and markers

3
235/59R

Key operated

3
235/59BH

Addendoraphs

0
235/59BF

Attachment for typewriters

0
235/59CP

Clear sign printing

0
235/59BE

Flat bed

0
235/59A

Miscellaneous key operated recording

3
235/59BC

Multiplying unitary base

0
235/59BG

Power operated

0
235/59TP

Total printing

0
235/59T

Typewriter

0
235/59BD

Wahl type

0
235/60R

Key set

1
235/60AP

Automatic total print

1
235/60B

Burroughs

0
235/60.11

By means other than printing or punching

0
235/60.12

Combined with typewriter

0
235/60CK

Crank

0
235/60D

Dalton

0
235/60.38

Digit by digit recording

0
235/60.39

With total taking

0
235/60.4

Electrical

1
235/60.19

Distinctive color

0
235/60E

Ellis

0
235/60.27

Gang recording

0
235/60.29

By punching

0
235/60.3

With total taking

0
235/60.35

By differential timing

0
235/60.37

By direct impression from result elements

0
235/60.33

By sensing result elements

0
235/60.34

Combined with zeroizing

1
235/60.31

By zeroizing result elements

0
235/60.32

With blank cycle elimination

0
235/60.28

With zero recording controls

0
235/60G

Gardner

0
235/60HN

Hanson

0
235/60HP

Hopkin

0
235/60C

Item counting

5
235/60.13

Multiple recording means

0
235/60MT

Multiple totalizers

0
235/60M

Multiplying

0
235/60.26

Non-add controls

0
235/60.15

Non-numerical data

1
235/60.16

Alphabetical

0
235/60.17

Clearance symbol

0
235/60.18

Function indicating character or symbol

0
235/60.25

Non-recording controls

0
235/60PY

Pay roll

0
235/60P

Print

8
235/60S

Split

0
235/60SS

Sundstrand

0
235/60TK

Ten key

0
235/60.2

True negative total recording

0
235/60.22

Electric readout

0
235/60TN

True negative

0
235/60TW

Typewriter

0
235/60.24

With extended totals

0
235/60.23

With split printing

0
235/60.41

With traveling paper carriage

0
235/60.42

Control of carriage feed

0
235/60.46

Columnar

0
235/60.45

Power operation

0
235/60.44

Shuttle type operation

0
235/60.47

Control of function by carriage

0
235/60.5

Carriage bore function control structures

0
235/60.49

Locking devices

0
235/60.48

Totalizer selection

1
235/60.52

Control of functions from platen or paper feed

0
235/60.51

Control of platen or paper feed

2
235/58M

Miscellaneous

0
235/58CF

Paper and carriage feed

11
235/58PS

Price scales

2
235/58P

Print

19
235/77

Single axis

7
235/78R

Concentric disk

71
235/78A

Adders

1
235/78F

Financial

1
235/78G

Games

10
235/78M

Mathematics

7
235/78N

Navigation

22
235/78RC

Rhythm calculators

11
235/79

Cylinder

1
235/82R

Key operated

0
235/82C

Comptometer

0
235/82FK

Five key

0
235/82K

Key set

0
235/82MK

More than ten keys

0
235/82SK

Single key operated multiplying

0
235/82TK

Ten key

0
235/80

Keyless

4
235/81R

Lever operated

0
235/81A

Odner type

0
235/79.5

Slide rules

4
235/83

Disk; dial and hand

13
235/84

Slide rules

9
235/67

Spiral

0
235/61PL

Storage medium conversion

1
235/61FE

Successive addition

0
235/85R

Tabular

22
235/61B

Tabular

12
235/86

Belt

3
235/87R

Cylinder

10
235/87A

Computing and weighing scales

4
235/88R

Disk

53
235/88F

Financial

1
235/88G

Games

11
235/88M

Mathematics

9
235/88N

Navigation

21
235/88RC

Rhythm calculators

17
235/85FC

Rhythm cycle (fertility)

15
235/89R

Sheet

52
235/89A

Computing and weighing scales

3
235/61T

Transportation balance computers

5
235/61V

Transportation time-distance schedules

1
235/61S

Transportation

2
235/63R

Traveling carriage

0
235/63F

Auto-control incident to dividing

0
235/63E

Auto-control incident to multiplying and dividing

1
235/63H

Automatic multiplication

0
235/63J

Both factors preset in full

0
235/63DE

Decimal elimination

0
235/63G

Divided - divisor aligning mechanism

0
235/63KP

Key operated

0
235/63KS

Key set

0
235/63B

Machines with ten keys or less

0
235/63A

Manually operated

0
235/63L

Miscellaneous

0
235/63K

One factor only preset in full

0
235/63D

Power operated

0
235/63C

With master wheels

0
235/61FC

Variator with accumulator

0
235/61FB

Variator with counter

1
235/61L

Variators - change speed gear devices

10
235/61M

Volume and price computers

7
235/4

Cash recorders

7
235/5

Manual

0
235/2

Cash registers and recorders

21
235/3

Check printing

17
235/7R

Cash registers

89
235/17

Checks

2
235/18

Balls

1
235/6

Departmental

3
235/19

Dial

0
235/20

Independent indicator

0
235/21

Lever operated

2
235/22

Drawer-operating mechanism

43
235/23

Indicator mechanism

6
235/24

Shutters

1
235/25

Tablet droppers

1
235/26

Key arresters

2
235/27

Key locks

3
235/12

Key operated

12
235/13

Detail adders

1
235/14

Differential mechanism

0
235/15

Key coupled

3
235/16

Lost-motion mechanism

0
235/8

Key set

2
235/9

Crank operated

1
235/10

Drawer operated

27
235/11

Motor operated

0
235/28

Lid registers

0
235/7A

Refund devices and coin change

14
 

Coded record sensors (235/435)

 
 

Coded record sensors (235/435)

 
 

Particular sensor structure (235/439)

 
 

Particular sensor structure (235/439)

 
 

Optical (235/454)

 
 

Optical (235/454)

 
235/435

Coded record sensors

603
235/437

Error checking

200
235/475

Feed mechanisms

429
235/479

Carriage

168
235/476

Control circuits

94
235/477

Direction

59
235/480

Direction reverse

99
235/481

Intermittent feed

20
235/478

Pneumatic feed

17
235/483

Guides

192
235/484

Adjustable

35
235/485

Aligning records

129
235/482

Hand feed

184
235/486

Holding devices

671
235/439

Particular sensor structure

439
235/451

Capacitive

909
235/441

Electrical contact

713
235/442

Perforated

25
235/443

Static sensed

24
235/444

Electromechanical

31
235/445

Perforated record

22
235/447

Array

12
235/446

Sensing element in continuous contact with record

18
235/448

Raised or depressed portions on record

45
235/449

Magnetic

1150
235/450

Strengthen or diminish field or flux

83
235/453

Mechanical

47
235/440

Multiple sensor

272
235/454

Optical

2077
235/462.01

Bar code

1920
235/462.2

Aiming or positioning adjunct (e.g., viewfinder, pointer, or positioning aid)

142
235/462.21

Using spotter beam

111
235/462.02

Bar code having a plurality of bars with different heights (e.g., postnet

91
235/462.08

Bar code location or selection

274
235/462.09

2-d bar code

414
235/462.12

Bar code stitching (e.g., forming a complete bar code from several partial scans)

138
235/462.04

Bar code with bars of more than two colors (e.g., multicolored bar code, multilevel gray)

135
235/462.16

Bar width determination

192
235/462.18

Using counter or timer

99
235/462.19

Including count or time to binary conversion (e.g., wide=1, narrow=0)

51
235/462.17

Using plural sensors

59
235/462.03

Circular bar code (e.g., concentric circles or sun burst)

87
235/462.13

Combined with diverse art device (e.g., security tag deactivator)

222
235/462.22

Extended reader working range (e.g., multiple focal planes)

218
235/462.23

Auto-focusing

130
235/462.24

Using an imager (e.g., ccd or camera-type reader)

211
235/462.06

Light level adaptation

165
235/462.1

Means to decode a 2-d bar code

313
235/462.11

Including an imager (e.g., ccd or camera-type reader)

318
235/462.07

Means to decode multiple types or formats of bar code symbols (e.g., upc, jan, ean, etc.)

278
235/462.05

Means to read bar code on a transparent medium (e.g., film)

79
235/462.15

Programming or computer interface feature

353
235/462.25

Reader processing circuitry

672
235/462.26

Amplitude control (e.g., automatic gain control)

63
235/462.27

Analog to square wave converter (e.g., digitizer, binarizer, slicer)

147
235/462.28

Clock generating or sampling circuit

70
235/462.29

Noise reduction circuit (e.g., electrical filters)

64
235/462.3

Scanner power on/off

58
235/462.31

Including object detection

75
235/462.32

Specific scanning detail (e.g., scanner with a specific scanning field of view)

282
235/462.33

Moving a spot of light (e.g., flying spot scanner)

72
235/462.35

Having a transmissive optical element (e.g., lens, prism, or aperture)

163
235/462.34

Hologram

51
235/462.36

Using a moving mirror

231
235/462.37

Pattern mirror detail for nonrotating mirror

70
235/462.38

Rotating

119
235/462.39

Polygon

131
235/462.4

Pattern mirror detail for rotating mirror

103
235/462.43

Specified housing or mounting detail

420
235/462.44

Body attached

116
235/462.45

Hand-held (e.g., portable)

828
235/462.47

Interchangeable scanning head or detachable handle

53
235/462.48

Trigger detail

98
235/462.49

Wand-type reader (e.g., manual scan)

136
235/462.46

Wireless link (e.g., rf, ir, etc.)

289
235/462.14

Stationary bar code reader

258
235/462.41

Using an imager (e.g., ccd)

312
235/462.42

Illumination detail (e.g., led array)

386
235/469

Color coded

110
235/472.01

Hand-held (e.g., portable)

1545
235/472.03

Wand-type reader (e.g., manual scan)

144
235/472.02

Wireless link (e.g., rf, ir, etc.)

361
235/457

Holographic

142
235/468

Invisible

191
235/455

Light level control

279
235/473

Light pipes

83
235/456

Multiple column code

214
235/458

Perforated record

56
235/461

One dimensional scan

26
235/459

Stationary

32
235/460

Matrix of cells

41
235/470

With scanning of record

434
235/471

Cathode-ray tube

20
235/452

Pneumatic

7
235/436

Readout control

219
235/474

Synchronization

113
235/438

Testing

70
235/33

Fare registers

9
235/35

Belt

1
235/30R

Cab-fare indicating

45
235/30A

Meter preparation

3
235/34

Dial and cylinder

1
235/49

Hundreds indicator

0
235/29R

Multiple

1
235/29A

Fare register seal

4
235/44

Operating devices

1
235/45

Electric

18
235/46

Punch

0
235/36

Parallel axes

1
235/37

Cylinder

2
235/38

Dial and hand

9
235/39

Disk

1
235/32

Registering boxes

3
235/47

Resetting

1
235/48

Direction indicator

2
235/40

Single axis

0
235/41

Concentric disk

2
235/42

Cylinder

0
235/43

Dial and hand

0
235/31R

Ticket delivery

4
235/31T

Issue and print

5
235/93

Gate and turnstile operated

5
235/145R

Keyboards

191
235/146

Auxiliary

38
235/145A

With total transfer to keyboard or the like

12
235/94R

Liquid registers

38
235/94A

Volume and price

20
235/130R

Locking mechanism

26
235/130KD

Incomplete key depression

0
235/130TC

Typewriter computing

0
235/900

Means to affix bar code (e.g., attaching, etching, coating, printing, etc.)

21
235/1R

Miscellaneous

37
235/1F

"fugitive one" mechanism

0
235/1D

Casings

79
235/1B

Game counters

26
235/1C

Numeral wheels

40
235/1A

Shutters

7
235/1E

Toy cash registers

11
235/95R

Odometers

75
235/96

Details

49
235/95A

Excess speed

0
235/95B

Hub

15
235/95C

Odometers, pendulum type

13
235/97

Trip and total

13
235/91R

Operating devices

28
235/91B

Billiards and pool

0
235/91A

Double acting pawl escapement with double arm pawl

1
235/91H

Inertia, speed and distance indicator

3
235/91M

Magnetic

9
235/91L

Mechanical store

3
235/91C

Photograph

1
235/91PR

Plural registers

4
235/91F

Pressure and vacuum

1
235/91K

Register ball actuated

0
235/91J

Register key

0
235/91G

Summation

2
235/91E

Telephone

2
235/91D

Time interval totals

2
235/400

Ordnance or weapon systems computer

76
235/404

Aiming

70
235/407

Compensating for weapon movement (e.g., tilt)

23
235/405

Mechanical computation

6
235/406

With tabular chart, scale, or graph

8
235/417

Ballistic factor determination

11
235/401

Bombing

4
235/402

Toss

4
235/410

Coordinate conversion

7
235/418

Hand adjusted scale mechanism

3
235/409

Parallex compensation

3
235/408

Projectile flight time - fuse setting

11
235/414

Range finder

25
235/416

Range prediction

8
235/415

With range rate change

5
235/403

Torpedo director

9
235/411

With target tracking means

76
235/413

Calculating speed and direction

11
235/412

Position or course prediction

44
235/131R

Overthrow preventers

9
235/131FD

Frictional detent

9
235/131JA

Jamming action

5
235/131M

Miscellaneous

0
235/98R

Package operated

34
235/98C

Interrupted radiant energy ray

38
235/98B

Package operated switch

21
235/98A

Reactive package

3
235/108

Parallel axes

0
235/110

Cylinder

5
235/111

Dial and disk

3
235/112

Dial and hand

3
235/113

Disk

4
235/114

Hand operated

11
235/109

Gear

5
235/105

Pedometers

64
235/90

Peg tally boards

24
235/127

Pivoted indicator

3
235/99R

Platform operated

5
235/99A

Platform actuated traffic counters

2
235/419

Record controlled calculators

58
235/428

Differential mechanism, stop set

0
235/427

Differential mechanism, synchronous

2
235/422

Dividing

1
235/424

Item distribution

5
235/430

Key operators

4
235/420

Machine control

2
235/421

Multiplying

1
235/426

Relay- or contact-type storing or accumulating

1
235/425

Sorting and accounting

14
235/423

Subtraction

1
235/429

Translators

5
235/431

With data comparing

33
235/432

With printing

208
235/433

With paper feeding

14
235/434

With punching

8
235/487

Records

2746
235/492

Conductive

4290
235/491

Fluorescent, phosphorescent, radiation emitting

353
235/488

Laminated

570
235/493

Magnetic

881
235/494

Particular code pattern

1411
235/489

Perforated

95
235/490

Projections

44
235/495

Templates and guides

69
235/57

Registering ballot boxes

12
235/100

Registering boxes

10
235/103

Rotation counters

55
235/103.5R

Comparing

6
235/103.5E

Extensometers

1
235/104

Timing devices

8
235/115

Single axis

5
235/116

Concentric disk

11
235/117R

Cylinder

28
235/117A

Manually operated

11
235/118

Single cylinder

7
 

Dial and hand

 
235/120

Multiple hand

1
235/121

Single hand

1
235/119

Differential gears

4
235/122

Disk

0
235/107

Spiral

0
235/101

Stamp

87
235/375

Systems controlled by data bearing records

4693
235/379

Banking systems

3844
235/380

Credit or identification card systems

5670
235/382

Permitting access

1969
235/382.5

Changeable authorization

440
235/381

With vending

1465
235/385

Inventory

1910
235/383

Mechanized store

2044
235/376

Operations analysis

531
235/377

Time analysis

183
235/378

Price determination

226
235/384

Transportation

844
235/386

Voting machine

223
235/133R

Transfer mechanism

21
235/134

Cam and lever

9
235/135

Deep notch

4
235/136

Differential gears

4
235/133A

Electrical

4
235/137

Independent actuator

0
235/138

Successive

0
235/139R

Intermediate pinion

23
235/139A

Internal pinion

9
235/140

Side tooth

0
235/141

Lock

0
235/142

Traveling pawl

5
235/143

Side action

1
235/102

Typewriter word counters

3
235/51

Voting machines

98
235/52

Assembly

12
235/53

Check operated

1
235/55R

Key operated

3
235/55E

Independent voting mechanism

1
235/55A

Interlocks; voting machine

2
235/55C

Primary lockouts

2
235/54R

Key set

5
235/54D

Cumulative interlocks for voting machines

1
235/54B

Endorsed candidate lockout

0
235/54E

Independent voting mechanism

2
235/54A

Interlocks, voting machines

2
235/54C

Primary voting mechanism

3
235/54F

Voting machines, electric

24
235/50R

Recording

21
235/50A

Recording and registering

16
235/50B

Voting machines, recording

16
235/56

Vote counters

17
235/132R

With control means operable on predetermined register reading

25
235/132E

Electrical

16
235/132A

Predetermined count, self-resetting

3
235/144R

Zero-setting devices

11
235/144C

Complement

0
235/144DM

Disconnected member

6
235/144D

Dispensing

9
235/144ET

Elapsed time registering

0
235/144E

Electrical

2
235/144EA

External mechanism only with or without drive disconnect

0
235/144HC

Heart cam

13
235/144ME

Magnetic, electromagnetic, and electric motor reset

12
235/144MA

Maximum demand

11
235/144M

Miscellaneous

0
235/144MG

Mutilated gear

0
235/144PN

Pawl and notch

9
235/144B

Rake reset

1
235/144SS

Separate shaft

4
235/144SM

Shaft movable

12
235/144S

Shaft set, miscellaneous

3
235/144SP

Spring

17
235/144TB

Total printing

0
235/144TP

Traveling pawl

2
 
 
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