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Class Information
Number: 401
Name: Coating implements with material supply >
Description: This is the residual class for patents directed to coating implements as defined in Definition, below.










Class Number Class Name No. of Patents
401/221

Bifurcate pointed nib tool (e.g., fountain pen)

23
401/252

Attached coating material retainer feeding directly to tool

1
401/254

Cooperating with tool to form pocket

1
401/255

Overlying tool

1
401/253

Transversely grooved or slotted

0
401/256

Broad face, adjustable gap tool (e.g., ruling pen)

3
401/257

Pivotally related tool elements

4
401/222

Including reservoir and feeder

21
401/240

Angulated or curved feed path

4
401/242

Distinct air passage in feeder

16
401/241

Feeder extending into reservoir

13
401/238

Feeder overlying tool

1
401/239

With additional feed element underlying tool

2
401/248

Hooded tool

1
401/223

Including capillary material-retainer filling reservoir

27
401/224

Including filamentary conductor for material or air

35
401/225

Including overflow receiver

29
401/226

Hooded tool

1
401/229

In or contiguous to feed path

14
401/228

Laterally exposed

3
401/227

Transverse overflow-receiving grooves or slots

37
401/243

Including removable cap for tool

125
401/244

And latch

7
401/245

Cap includes means for sealing feeder or air passage

10
401/246

Cap shoulder abutting outer end of pen section

15
401/247

Composite cap

57
401/230

Intercommunicable reservoir sections in series

22
401/231

Means regulating nib slit width or flexure

12
401/251

Specific joint or connection

29
401/249

Tool and feeder specifically related

4
401/250

Integral or interlocked

1
401/232

With flow-regulator

16
401/234

Actuated by protective cap for tool

1
401/233

By adjusting gap between broad-face tool elements (e.g., ruling pen)

2
401/235

By pressure of tool on work surface

12
401/236

For adjusting feeder channel

4
401/237

Apertured flow-regulator part

1
401/268

Brush, broom, or mop

193
401/282

Including feeder

97
401/289

Attached or attachable to conduit supply means

177
401/285

Elongated perforated tube transverse of tool elements

22
401/286

Feeder terminates among tool elements

110
401/288

Encompassed by confining means for tool elements

98
401/287

Plural feeder terminals

73
401/290

Including specific retaining means for tool

74
401/284

Material directed to periphery of tool

48
401/291

Perforated support

37
401/283

Porous feeder

39
401/270

With flow-regulator

203
401/271

Actuated by material supply

25
401/275

Actuated by movable implement handle

19
401/272

Actuated by telescoping of tool or by pressure of tool on work surface

53
401/273

Resiliently biased to closed position

61
401/280

Apertured movable part

69
401/281

Rotatable or revoluble

79
401/277

Having operating screw

67
401/278

Resiliently biased

91
401/279

Including mechanical-movement actuator

81
401/274

Responsive to movement of implement

25
401/276

Vent-regulating means

29
401/269

With removable cap for tool

122
401/195

Combined

660
401/40

Concentrated material and liquid carrier

26
401/41

Concentrated material in or adjacent reservoir outlet or feeder

22
401/42

Including conduit supply means for liquid carrier

45
401/43

And bypass for liquid carrier

26
401/16

Diverse coating tools

30
401/17

Each with individual supply

134
401/21

Including ball, roller or endless-belt tool

42
401/25

Including blade-like, pad-like, or apertured tool

54
401/26

Apertured tool

13
401/27

Including means for dispensing material directly to work surface

44
401/23

Including porous tool through which material flows

71
401/24

And brush, broom, or mop

27
401/19

Including solid material for rubbing contact

58
401/20

Pencil and bifurcate nib pen

10
401/18

Separable for independent use

85
401/22

Simultaneously operative along same path

16
401/208

Including ball, roller or endless-belt tool

204
401/209

Ball

249
401/210

Adjustable-length reservoir

8
401/212

Ball-bearing mounting

16
401/214

Elastic ball-mounting

74
401/211

Magnetic ball-retainer

2
401/216

Specific ball-retainer

115
401/215

Specific ball

38
401/217

With means to vent reservoir

48
401/213

With sealing cap

166
401/218

Engageable with feed roller

49
401/219

With flow-regulator

119
401/220

By movement of roller

66
401/141

Including floating follower in reservoir

43
401/142

Fluid follower

42
401/3

Including heat-insulating handle

6
401/136

Including means for discharging material alternatively to tool or to work surface

29
401/137

Including means for dispensing material directly to work surface

150
401/139

Blade-like or pad-like tool

231
401/138

Reservoir on elongated handle

110
401/36

Including means for supplying material alternatively to each of plural tools

15
401/143

Including means to apply material-moving force

12
401/187

By compression or suction of gas in reservoir

40
401/188R

By one-way means for adding gas to reservoir (e.g., pump)

161
401/188A

Pens

28
401/189

By one-way means for removing gas from reservoir

8
401/170

By telescoping cylinder means in continuous communication

10
401/146

In or at feeder

88
401/148

Actuated by pressure of tool on work surface

38
401/147

Actuated by work-contacting roller or ball

7
401/149

Inflexible solid means

37
401/150

Piston in cylinder

56
401/144

Including filling tube extensible beyond tool

10
401/152

Including means to collapse flexible wall

20
401/153

Accordion fold wall

27
401/154

By axial twisting

3
401/155

By translatory movement along wall

16
401/156

Resilient wall or wall portion

20
401/169

Movable axially of reservoir or chamber

16
401/158

Presser bar means

16
401/159

Actuated by clasp or closure cap

0
401/168

Including actuator and disabling latch

0
401/161

Including fixed guide

10
401/163

Including mechanical-movement actuator

3
401/165

Lever

0
401/166

Including latch

0
401/167

Including spring

0
401/164

Screw

7
401/160

Pivoted on fixed axis

6
401/162

Resilient

5
401/157

Wall deformed by gas pressure

9
401/145

Including means to flex diaphragm within rigid reservoir

32
401/190

Including pressurized reservoir (e.g., aersol)

149
401/151

Intercommunicable reservoirs or reservoir sections in series

58
401/183

Manually engageable resilient wall or wall portion

219
401/186

Including flow-regulator

129
401/184

Rigid reservoir with resilient wall portion

78
401/185

Squeeze bulb

30
401/171

Piston-provided reservoir

77
401/172

Movable by screw means

101
401/174

On piston and manual actuator

73
401/175

Screw means through piston

190
401/173

On piston and reservoir wall

31
401/176

Slidable piston

199
401/177

In reservoir having enlarged bore portion

9
401/182

Including disengageable or extensible operating rod

23
401/181

Including flexible or pivoted actuator

26
401/178

Including flow-regulator through piston

17
401/179

Including mechanical-movement actuator

60
401/180

Spring pressed

41
401/5

Including means to regulate coating thickness

40
401/132

Including rupturable means or sealed-cartridge receiver

314
401/133

Sealed-cartridge receiver with flow-establishing means

136
401/134

By piercing cartridge

128
401/135

Implement includes vent, flow-regulator or force-applying means

39
401/258

Including stylus

74
401/259

Axially movable by pressure on work surface

24
401/260

Resiliently biased outwardly

45
401/261

Including tool with blade-like, pad-like, or apertured work-contacting end

141
401/265

Apertured tool

203
401/266

Blade-like or pad-like

287
401/267

Supply-means at tool only (e.g., lettering pen)

9
401/263

With flow-regulator

111
401/264

By pressure of implement on work surface

88
401/262

With removable cap for tool

106
401/9

Including tool(s) for curved or plural work surface(s)

117
401/11

Concave tool face

79
401/12

For buttering ear corn

16
401/10

Confronting tool faces

78
401/196

Material flows through porous tool

229
401/203

Couplable to external source

47
401/204

With flow-regulator

42
401/197

Hollow roller

93
401/201

Including compartment for soluble solid material

117
401/200

Particulate fluent material

30
401/207

Tool or tool unit separable from reservoir

190
401/198

Wick feed from within reservoir to tool

247
401/199

Wick separate from tool

239
401/205

With flow-regulator

234
401/206

Resiliently biased

167
401/202

With removable cap for tool

292
401/191

Material-carrying tool movable away from supply means

51
401/292

Miscellaneous

55
401/28

Multiple-tip multiple-discharge tool (e.g., massage tool)

57
401/34

Plural exposed tools each with individual supply

119
401/35

Side-by-side

95
401/29

Plural tools including projectable and retractable tool

62
401/31

Including individual actuators

60
401/32

Selective individual projection by single actuator

40
401/33

With retraction spring

22
401/30

Single actuator for simultaneous projection of one tool and retraction of another

29
401/37

Plural tools with supply to less than all

55
401/39

Brush, broom or mop

37
401/38

Including supply container and independent applicator

13
401/DIG.3

Point shape

1
401/99

Projectable and retractable tool

150
401/116

By screw mechanism

83
401/104

Clasp (e.g., pocket clip) associated with project-retract means or with latch

59
401/105

Clasp passage blocked when tool is projected

13
401/106

By reception of clasp within implement wall recess

23
401/109

Including retraction spring and projected-position retainer

89
401/112

Including laterally or circumferentially movable keeper

48
401/113

And separate release member

4
401/114

For releasing flexibly-biased keeper

11
401/110

Retainer guided in orbital path (e.g., rotary indexing)

45
401/111

And mechanical-movement actuator

36
401/100

Magnetically projected, retracted, or latched

12
401/117

Manually reciprocable sleeve

100
401/115

Projection by movement of implement

34
401/102

Retraction by application of removable closure cap

15
401/103

Tip-pressure projection

16
401/101

With means to apply force on material in reservoir

19
401/107

With movable closure or gate

91
401/108

Interrelated with tool moving means

81
401/DIG.1

Readily detachable lipstick cartridges

3
401/DIG.2

Remote recording of writing

0
401/140

Reservoir separably mounted on elongated handle

145
401/44

Separate feed from plural supply means to tool or to work

36
401/47

Diverse materials supplied

50
401/45

Selective feed

27
401/46

Including conduit supply means

36
401/49

Solid material for rubbing contact or support therefor

58
401/52

Combined

253
401/54

Cushioned tool

36
401/88

Including holder

252
401/98

And removable cap for tool

155
401/91

Expendable sheath and use-condition point-protector

17
401/96

Expendable sheath

39
401/97

Sectional, scored or weakened

12
401/92

Including chuck

64
401/93

And annular clamp for chuck jaws

47
401/94

Spring-urged clamp

63
401/95

Including means to increase effective length

12
401/89

With storage chamber for additional material

30
401/90

Including means to selectively or sequentially replenish guide

19
401/55

Including means to advance material

51
401/62

And additional means to retract from operative position

5
401/63

And means to eject piece from advancing means

14
401/64

Including screw-feed means for both carrier and ejector

14
401/81

By spring pressure

30
401/82

Including manual actuator

88
401/83

And latch

12
401/84

And retrograde-movement preventer

31
401/56

Including means to selectively replenish guide

7
401/57

Including means to sequentially replenish guide

38
401/61

Including removable cap for inactivating advancing means

11
401/87

Including specific carrier or guide

104
401/86

Including specific element-coupling or retaining means

72
401/59

Inter-related with movable closure

35
401/60

Closure-actuated advancing means

27
401/68

Screw feed

174
401/73

Breech loading implement

5
401/69

Compound screw

16
401/79

Directly actuatable cam members

24
401/75

Including means to positively transmit rotation to sliding screw-feed member

203
401/77

By pin and slot coupling

33
401/78

Including carrier for piece of material

164
401/76

Keyed blade-like or eye-headed screw member

16
401/72

Material utilized as threaded advancing element

8
401/71

Oppositely oriented helices

3
401/70

With means to disengage screw-feed members

22
401/74

With retrograde-movement retarder

32
401/65

Step-by-step

140
401/67

Alternately grasping chucks

67
401/66

Rack and pawl mechanism

25
401/58

With reinforcement for tool

1
401/80

With resilient braking means

51
401/85

With storage chamber for additional piece(s)

26
401/53

Including means to limit tool projection

25
401/50

With means for severing portion of sheath or for shaping tool (e.g., pencil sharpener)

20
401/51

Orbiting blade

8
401/118

Supply container and independent applicator

92
401/126

Applicator includes container closure or overlies material

354
401/127

Applicator movable axially relative to closure

93
401/130

Blade-like or pad-like applicator

133
401/129

Brush applicator

401
401/128

Rod-like or spoon-like solid applicator

24
401/119

Applicator provided with material receiver

80
401/120

Barometric reservoir

7
401/123

Tool supported out of communication with supply

130
401/125

Including compartment for tool

78
401/124

With removable cap for tool

38
401/121

With means for removing surplus material from tool

65
401/122

Straddling or encircling tool during withdrawal from supply

266
401/192

Transparent or translucent wall

76
401/48

With means supporting or stabilizing implement in use

219
401/4

With means to agitate material in reservoir

57
401/6

With means to attach or conform to body of user

470
401/8

Hand-or finger loop or strap

122
401/7

Hand-or finger-receiving pocket

125
401/1

With means to impart heat to material

124
401/2

At discharge portion of implement

77
401/131

With means to support or stabilize implement when not in use

247
401/13

With means to withdraw material from work surface into storage

6
401/194

With signal or indicator

94
401/15

With splash guard or drip catcher

37
401/14

With surface-protecting bumper

13
401/193

With work-engaging guide

98
 
 
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