Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Industrial
Class Information
Number: 194/2
Name: Check-actuated control mechanisms >
Description:










Sub-classes under this class:

Class Number Class Name Patents
194/200 With means responsive to malfunction 80
194/202 With additional, disparate means preventing fraudulent actuation 86
194/205 Control mechanism actuated by check, other than coin (e.g., slug, token, card, etc.), which is mutilated or retained 112
194/214 Check, per se 37
194/215 Including value accumulator for plural checks 59
194/229 Control mechanism responsive to plurality of checks 18
194/239 Including electric circuit with switch operated by check 34
194/247 Including part locked by detent and released by check 29
194/290 Check prevents locking of part by detent 5
194/293 Including noncontacting, relatively movable parts connected by check 6
194/302 Including means to test validity of check 123
194/342 Including means to impart thrust to check 11
194/344 Including specific check passageway (e.g., chute detail, etc.) 179
194/350 With specific cabinet structure 310
194/353 Miscellaneous 12
194/900 Parking meter with barrier 11
194/901 Check-operated toll booth 8
194/902 Check-operated device for controlling parking lot 33
194/903 Check-controlled turnstile 0
194/904 Check-operated releaser for automobile service equipment 22
194/905 Shopping cart return 65
194/906 Video cassette vendor 35


Patents under this class:

Patent Number Title Of Patent Date Issued











 
 
  Recently Added Patents
Push to release cover for a portable electronic device
Data distribution unit for vehicle entertainment system
Containers having radio frequency identification tags and method of applying radio frequency identification tags to containers
Systems and related methods of user-guided searching
Apparatus and method for categorizing services using canonical service descriptions
Method and apparatus for eliminating a motor vehicle tip-over risk
Recombinant negative strand virus RNA expression systems and vaccines
  Randomly Featured Patents
Valve for dust collector
Device and method for the input and storage of banknotes
Ophthalmic surgical apparatus for pulverizing and removing the lens nucleus from the eye of a living being
Molding apparatus and method of forming undercuts
Golf club and manufacture thereof
(Het) arylsulfonylureas having an amino function, their presentation and their use as herbicides and plant growth regulators
Protective enclosure for a security switch
Spring driven ophthalmic injection device with safety actuator lockout feature
Pressure-sensitive grip measuring device
Robust classification of fat and water images from 1-point-Dixon reconstructions