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Class   337ELECTRICITY: ELECTROTHERMALLY OR THERMALLY ACTUATED SWITCHES
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 [List of Pre Grant Publications for class 337 subclass 1][List of Patents for class 337 subclass 1]1 WITH DIVERSE ART-TYPE DEVICE
[List of Pre Grant Publications for class 337 subclass 2][List of Patents for class 337 subclass 2]2 WITH SEPARATE DISTINCT DIVERSE ART-TYPE SWITCHING DEVICE (E.G., FLUID- OR MECHANICAL-ACTUATED)
 [List of Pre Grant Publications for class 337 subclass 3][List of Patents for class 337 subclass 3]3 Subclass 3 indent level is 1 Bimetallic device with other
[List of Pre Grant Publications for class 337 subclass 4][List of Patents for class 337 subclass 4]4 Subclass 4 indent level is 1 Fusible element device with other
 [List of Pre Grant Publications for class 337 subclass 5][List of Patents for class 337 subclass 5]5 Subclass 5 indent level is 2 Diverse art-type switching device responsive to the condition of fusible element
[List of Pre Grant Publications for class 337 subclass 6][List of Patents for class 337 subclass 6]6 Subclass 6 indent level is 2 With automatic circuit-interrupting device
[List of Pre Grant Publications for class 337 subclass 8][List of Patents for class 337 subclass 8]8 Subclass 8 indent level is 2 Manually operable mechanical device
 [List of Pre Grant Publications for class 337 subclass 11][List of Patents for class 337 subclass 11]11 Subclass 11 indent level is 2 With multiple circuit connector device (e.g., multiple mechanical)
[List of Pre Grant Publications for class 337 subclass 12][List of Patents for class 337 subclass 12]12 WITH DIVERSE ART-TYPE ACTUATOR FOR SINGLE SWITCH
 [List of Pre Grant Publications for class 337 subclass 13][List of Patents for class 337 subclass 13]13 Subclass 13 indent level is 1 Bimetallic with other
[List of Pre Grant Publications for class 337 subclass 14][List of Patents for class 337 subclass 14]14 ELECTROTHERMALLY ACTUATED SWITCHES
[List of Pre Grant Publications for class 337 subclass 15][List of Patents for class 337 subclass 15]15 Subclass 15 indent level is 1 Shunt or short circuit completion devices
 [List of Pre Grant Publications for class 337 subclass 16][List of Patents for class 337 subclass 16]16 Subclass 16 indent level is 2 Bimetallic means
[List of Pre Grant Publications for class 337 subclass 17][List of Patents for class 337 subclass 17]17 Subclass 17 indent level is 2 Fusible material combined with gap
 [List of Pre Grant Publications for class 337 subclass 19][List of Patents for class 337 subclass 19]19 Subclass 19 indent level is 2 Gap with thin film dielectric (e.g., voltage-responsive)
 [List of Pre Grant Publications for class 337 subclass 20][List of Patents for class 337 subclass 20]20 Subclass 20 indent level is 2 With significant housing or casing structure
 [List of Pre Grant Publications for class 337 subclass 21][List of Patents for class 337 subclass 21]21 Subclass 21 indent level is 1 Conductive fluid devices
[List of Pre Grant Publications for class 337 subclass 22][List of Patents for class 337 subclass 22]22 Subclass 22 indent level is 1 Fluorescent lamp-starting devices
[List of Pre Grant Publications for class 337 subclass 23][List of Patents for class 337 subclass 23]23 Subclass 23 indent level is 2 With significant heating means
 [List of Pre Grant Publications for class 337 subclass 25][List of Patents for class 337 subclass 25]25 Subclass 25 indent level is 2 Electric discharge means (e.g., electron-emissive)
[List of Pre Grant Publications for class 337 subclass 26][List of Patents for class 337 subclass 26]26 Subclass 26 indent level is 2 With significant contact structure or composition
[List of Pre Grant Publications for class 337 subclass 28][List of Patents for class 337 subclass 28]28 Subclass 28 indent level is 1 Space discharge device (gaps, lightning arrester, etc.)
 [List of Pre Grant Publications for class 337 subclass 29][List of Patents for class 337 subclass 29]29 Subclass 29 indent level is 2 Plural
 [List of Pre Grant Publications for class 337 subclass 30][List of Patents for class 337 subclass 30]30 Subclass 30 indent level is 2 With explosive or combustible material
[List of Pre Grant Publications for class 337 subclass 31][List of Patents for class 337 subclass 31]31 Subclass 31 indent level is 2 With fusible element (e.g., cutout means)
 [List of Pre Grant Publications for class 337 subclass 34][List of Patents for class 337 subclass 34]34 Subclass 34 indent level is 2 Housing, casing, mounting or support means
 [List of Pre Grant Publications for class 337 subclass 35][List of Patents for class 337 subclass 35]35 Subclass 35 indent level is 1 Plural diverse similar art-type devices in single switch
[List of Pre Grant Publications for class 337 subclass 36][List of Patents for class 337 subclass 36]36 Subclass 36 indent level is 1 With bimetallic elements (i.e., motion takes place in a plane at right angles to its major axis)
[List of Pre Grant Publications for class 337 subclass 37][List of Patents for class 337 subclass 37]37 Subclass 37 indent level is 2 With manual or other mechanical contact controlling means
[List of Pre Grant Publications for class 337 subclass 38][List of Patents for class 337 subclass 38]38 Subclass 38 indent level is 3 Plural elements combined with single mechanical means
[List of Pre Grant Publications for class 337 subclass 41][List of Patents for class 337 subclass 41]41 Subclass 41 indent level is 3 Multiple contact or plural circuit control means
 [List of Pre Grant Publications for class 337 subclass 51][List of Patents for class 337 subclass 51]51 Subclass 51 indent level is 3 Cyclically or periodically actuated
[List of Pre Grant Publications for class 337 subclass 52][List of Patents for class 337 subclass 52]52 Subclass 52 indent level is 3 With spring or other energy storage device
 [List of Pre Grant Publications for class 337 subclass 67][List of Patents for class 337 subclass 67]67 Subclass 67 indent level is 3 With contact pressure maintaining or adjusting means
 [List of Pre Grant Publications for class 337 subclass 68][List of Patents for class 337 subclass 68]68 Subclass 68 indent level is 3 With direct contact separating means (e.g., plunger camming means)
 [List of Pre Grant Publications for class 337 subclass 69][List of Patents for class 337 subclass 69]69 Subclass 69 indent level is 3 Independently operative (nontrip-free)
[List of Pre Grant Publications for class 337 subclass 70][List of Patents for class 337 subclass 70]70 Subclass 70 indent level is 3 Latch or latch-release means
 [List of Pre Grant Publications for class 337 subclass 79][List of Patents for class 337 subclass 79]79 Subclass 79 indent level is 3 With signal or indicating means
 [List of Pre Grant Publications for class 337 subclass 80][List of Patents for class 337 subclass 80]80 Subclass 80 indent level is 3 With mercury or other conductive liquid circuit completion means
 [List of Pre Grant Publications for class 337 subclass 81][List of Patents for class 337 subclass 81]81 Subclass 81 indent level is 3 Retarded or delayed action type
[List of Pre Grant Publications for class 337 subclass 82][List of Patents for class 337 subclass 82]82 Subclass 82 indent level is 3 With operating range calibration or adjustment means
[List of Pre Grant Publications for class 337 subclass 85][List of Patents for class 337 subclass 85]85 Subclass 85 indent level is 2 Bimetallic element unitary with or directly actuates movable contact means
 [List of Pre Grant Publications for class 337 subclass 97][List of Patents for class 337 subclass 97]97 Subclass 97 indent level is 2 With switch structure protective means
 [List of Pre Grant Publications for class 337 subclass 98][List of Patents for class 337 subclass 98]98 Subclass 98 indent level is 2 With contact operation inhibiting means (e.g., meltable or magnetic)
[List of Pre Grant Publications for class 337 subclass 99][List of Patents for class 337 subclass 99]99 Subclass 99 indent level is 2 With voltage or ambient temperature compensation means
[List of Pre Grant Publications for class 337 subclass 102][List of Patents for class 337 subclass 102]102 Subclass 102 indent level is 2 With external or auxiliary heating means
 [List of Pre Grant Publications for class 337 subclass 109][List of Patents for class 337 subclass 109]109 Subclass 109 indent level is 2 Contact composition or structure
 [List of Pre Grant Publications for class 337 subclass 110][List of Patents for class 337 subclass 110]110 Subclass 110 indent level is 2 With arc-suppression or blowout means
 [List of Pre Grant Publications for class 337 subclass 111][List of Patents for class 337 subclass 111]111 Subclass 111 indent level is 2 Bimetallic structure or composition of material
[List of Pre Grant Publications for class 337 subclass 112][List of Patents for class 337 subclass 112]112 Subclass 112 indent level is 2 Housing, casing or support means
[List of Pre Grant Publications for class 337 subclass 114][List of Patents for class 337 subclass 114]114 Subclass 114 indent level is 1 Expansible or vaporizable fluid-actuated (e.g., mercury vapor)
[List of Pre Grant Publications for class 337 subclass 115][List of Patents for class 337 subclass 115]115 Subclass 115 indent level is 2 With manual or other mechanical contact actuating means
 [List of Pre Grant Publications for class 337 subclass 119][List of Patents for class 337 subclass 119]119 Subclass 119 indent level is 2 Utilizing capillary tube or bore means
 [List of Pre Grant Publications for class 337 subclass 120][List of Patents for class 337 subclass 120]120 Subclass 120 indent level is 2 With external heating means (external from fluid; may be the container)
 [List of Pre Grant Publications for class 337 subclass 121][List of Patents for class 337 subclass 121]121 Subclass 121 indent level is 2 With housing or casing
 [List of Pre Grant Publications for class 337 subclass 122][List of Patents for class 337 subclass 122]122 Subclass 122 indent level is 2 With contact or electrode structure or material (e.g., carbon)
[List of Pre Grant Publications for class 337 subclass 123][List of Patents for class 337 subclass 123]123 Subclass 123 indent level is 1 With longitudinally expansible solid element (e.g., rod, wire strip, etc.)
 [List of Pre Grant Publications for class 337 subclass 124][List of Patents for class 337 subclass 124]124 Subclass 124 indent level is 2 With voltage or ambient temperature compensation means
 [List of Pre Grant Publications for class 337 subclass 125][List of Patents for class 337 subclass 125]125 Subclass 125 indent level is 2 With electrical shunting or short-circuiting means
[List of Pre Grant Publications for class 337 subclass 126][List of Patents for class 337 subclass 126]126 Subclass 126 indent level is 2 With manual or other mechanical contact actuating means
 [List of Pre Grant Publications for class 337 subclass 137][List of Patents for class 337 subclass 137]137 Subclass 137 indent level is 2 Contact structure or composition
 [List of Pre Grant Publications for class 337 subclass 138][List of Patents for class 337 subclass 138]138 Subclass 138 indent level is 2 Cyclically or periodically operated (e.g., flasher)
[List of Pre Grant Publications for class 337 subclass 139][List of Patents for class 337 subclass 139]139 Subclass 139 indent level is 2 With significant expansible element structure or composition of material
 [List of Pre Grant Publications for class 337 subclass 141][List of Patents for class 337 subclass 141]141 Subclass 141 indent level is 2 With external or auxiliary heating means
[List of Pre Grant Publications for class 337 subclass 142][List of Patents for class 337 subclass 142]142 Subclass 142 indent level is 1 Fusible element actuated
[List of Pre Grant Publications for class 337 subclass 143][List of Patents for class 337 subclass 143]143 Subclass 143 indent level is 2 With manual or other mechanical contact control means
[List of Pre Grant Publications for class 337 subclass 158][List of Patents for class 337 subclass 158]158 Subclass 158 indent level is 2 Current limiting devices (e.g., high voltage fuses)
[List of Pre Grant Publications for class 337 subclass 163][List of Patents for class 337 subclass 163]163 Subclass 163 indent level is 2 Delayed action (i.e., time lag)
 [List of Pre Grant Publications for class 337 subclass 167][List of Patents for class 337 subclass 167]167 Subclass 167 indent level is 2 Convertible (e.g., fused to nonfused)
[List of Pre Grant Publications for class 337 subclass 168][List of Patents for class 337 subclass 168]168 Subclass 168 indent level is 2 Cutout or disconnect type (an assembly) of a fuse support and fuse holder with or without a fuse link)
[List of Pre Grant Publications for class 337 subclass 182][List of Patents for class 337 subclass 182]182 Subclass 182 indent level is 2 With external or auxiliary heating means
[List of Pre Grant Publications for class 337 subclass 186][List of Patents for class 337 subclass 186]186 Subclass 186 indent level is 2 Housing, casing or support means
[List of Pre Grant Publications for class 337 subclass 217][List of Patents for class 337 subclass 217]217 Subclass 217 indent level is 2 Fuse link extraction or expulsion means
 [List of Pre Grant Publications for class 337 subclass 221][List of Patents for class 337 subclass 221]221 Subclass 221 indent level is 2 With electrical shunt circuit means (may also be fusible)
[List of Pre Grant Publications for class 337 subclass 222][List of Patents for class 337 subclass 222]222 Subclass 222 indent level is 2 With switch protective means (for fuse structure)
[List of Pre Grant Publications for class 337 subclass 225][List of Patents for class 337 subclass 225]225 Subclass 225 indent level is 2 With overfusing or tamper prevention means
[List of Pre Grant Publications for class 337 subclass 227][List of Patents for class 337 subclass 227]227 Subclass 227 indent level is 2 Fuse link carrier or holder
[List of Pre Grant Publications for class 337 subclass 228][List of Patents for class 337 subclass 228]228 Subclass 228 indent level is 3 Cartridge or tube
[List of Pre Grant Publications for class 337 subclass 255][List of Patents for class 337 subclass 255]255 Subclass 255 indent level is 3 Plug
[List of Pre Grant Publications for class 337 subclass 273][List of Patents for class 337 subclass 273]273 Subclass 273 indent level is 2 With arc suppression or extinguishing means
[List of Pre Grant Publications for class 337 subclass 283][List of Patents for class 337 subclass 283]283 Subclass 283 indent level is 2 Plural independent fuses
[List of Pre Grant Publications for class 337 subclass 290][List of Patents for class 337 subclass 290]290 Subclass 290 indent level is 2 Fusible link or element structure or material
[List of Pre Grant Publications for class 337 subclass 298][List of Patents for class 337 subclass 298]298 THERMALLY ACTUATED SWITCHES
 [List of Pre Grant Publications for class 337 subclass 299][List of Patents for class 337 subclass 299]299 Subclass 299 indent level is 1 Plural diverse actuating means in single switch
 [List of Pre Grant Publications for class 337 subclass 300][List of Patents for class 337 subclass 300]300 Subclass 300 indent level is 1 Responsive to plural external conditions (e.g., temperature and humidity)
[List of Pre Grant Publications for class 337 subclass 301][List of Patents for class 337 subclass 301]301 Subclass 301 indent level is 1 With mechanical timing means (e.g., clockwork)
[List of Pre Grant Publications for class 337 subclass 302][List of Patents for class 337 subclass 302]302 Subclass 302 indent level is 2 Periodic or cyclically operative
[List of Pre Grant Publications for class 337 subclass 304][List of Patents for class 337 subclass 304]304 Subclass 304 indent level is 2 With predetermined operative temperature range
[List of Pre Grant Publications for class 337 subclass 306][List of Patents for class 337 subclass 306]306 Subclass 306 indent level is 1 Expansible or vaporizable fluid actuated
[List of Pre Grant Publications for class 337 subclass 307][List of Patents for class 337 subclass 307]307 Subclass 307 indent level is 2 Plural expansible elements with single switch
[List of Pre Grant Publications for class 337 subclass 309][List of Patents for class 337 subclass 309]309 Subclass 309 indent level is 2 Multiple contacts or external circuit completion means
[List of Pre Grant Publications for class 337 subclass 312][List of Patents for class 337 subclass 312]312 Subclass 312 indent level is 2 With manual or other mechanical contact control means
[List of Pre Grant Publications for class 337 subclass 320][List of Patents for class 337 subclass 320]320 Subclass 320 indent level is 2 With diaphragm or bellows structure
 [List of Pre Grant Publications for class 337 subclass 322][List of Patents for class 337 subclass 322]322 Subclass 322 indent level is 2 With Bourdon tube
 [List of Pre Grant Publications for class 337 subclass 323][List of Patents for class 337 subclass 323]323 Subclass 323 indent level is 2 With operating range calibration or adjustment means
 [List of Pre Grant Publications for class 337 subclass 324][List of Patents for class 337 subclass 324]324 Subclass 324 indent level is 2 With auxiliary heater
 [List of Pre Grant Publications for class 337 subclass 325][List of Patents for class 337 subclass 325]325 Subclass 325 indent level is 2 With latching, locking or holding means
 [List of Pre Grant Publications for class 337 subclass 326][List of Patents for class 337 subclass 326]326 Subclass 326 indent level is 2 Fluid or fluid pressure generating means
[List of Pre Grant Publications for class 337 subclass 327][List of Patents for class 337 subclass 327]327 Subclass 327 indent level is 2 Housing, casing or support means
[List of Pre Grant Publications for class 337 subclass 329][List of Patents for class 337 subclass 329]329 Subclass 329 indent level is 2 Contact structure or composition of material
 [List of Pre Grant Publications for class 337 subclass 332][List of Patents for class 337 subclass 332]332 Subclass 332 indent level is 2 With signaling, alarm or visual indicator means
[List of Pre Grant Publications for class 337 subclass 333][List of Patents for class 337 subclass 333]333 Subclass 333 indent level is 1 With bimetallic element
[List of Pre Grant Publications for class 337 subclass 334][List of Patents for class 337 subclass 334]334 Subclass 334 indent level is 2 With manual or other mechanical contact control means
[List of Pre Grant Publications for class 337 subclass 360][List of Patents for class 337 subclass 360]360 Subclass 360 indent level is 2 With operating range calibration or adjustment means
[List of Pre Grant Publications for class 337 subclass 362][List of Patents for class 337 subclass 362]362 Subclass 362 indent level is 2 Bimetallic element unitary with or directly actuates contacts
[List of Pre Grant Publications for class 337 subclass 373][List of Patents for class 337 subclass 373]373 Subclass 373 indent level is 2 Contact structure or composition of material (e.g., mercury)
 [List of Pre Grant Publications for class 337 subclass 376][List of Patents for class 337 subclass 376]376 Subclass 376 indent level is 2 With signal or indicating means
 [List of Pre Grant Publications for class 337 subclass 377][List of Patents for class 337 subclass 377]377 Subclass 377 indent level is 2 With auxiliary heating means
 [List of Pre Grant Publications for class 337 subclass 378][List of Patents for class 337 subclass 378]378 Subclass 378 indent level is 2 With compensation means (e.g., ambient temperature)
 [List of Pre Grant Publications for class 337 subclass 379][List of Patents for class 337 subclass 379]379 Subclass 379 indent level is 2 Bimetallic element structure or composition of material
[List of Pre Grant Publications for class 337 subclass 380][List of Patents for class 337 subclass 380]380 Subclass 380 indent level is 2 Housing, casing or support structure
[List of Pre Grant Publications for class 337 subclass 382][List of Patents for class 337 subclass 382]382 Subclass 382 indent level is 1 With longitudinally expansible solid element
 [List of Pre Grant Publications for class 337 subclass 383][List of Patents for class 337 subclass 383]383 Subclass 383 indent level is 2 With plural contacts or external circuit completion means
[List of Pre Grant Publications for class 337 subclass 384][List of Patents for class 337 subclass 384]384 Subclass 384 indent level is 2 With manual or other mechanical contact control means
 [List of Pre Grant Publications for class 337 subclass 392][List of Patents for class 337 subclass 392]392 Subclass 392 indent level is 2 With operating range calibration or adjusting means
[List of Pre Grant Publications for class 337 subclass 393][List of Patents for class 337 subclass 393]393 Subclass 393 indent level is 2 Expansible solid structure or composition of material
 [List of Pre Grant Publications for class 337 subclass 397][List of Patents for class 337 subclass 397]397 Subclass 397 indent level is 2 Plural deformable elements in single switch
 [List of Pre Grant Publications for class 337 subclass 398][List of Patents for class 337 subclass 398]398 Subclass 398 indent level is 2 Housing, casing or support means
[List of Pre Grant Publications for class 337 subclass 399][List of Patents for class 337 subclass 399]399 Subclass 399 indent level is 2 Contact or terminal structural or composition of material
[List of Pre Grant Publications for class 337 subclass 401][List of Patents for class 337 subclass 401]401 Subclass 401 indent level is 1 With fusible, combustible or explosive material
[List of Pre Grant Publications for class 337 subclass 402][List of Patents for class 337 subclass 402]402 Subclass 402 indent level is 2 With manual, gravity-actuated or other mechanical contact control means
 [List of Pre Grant Publications for class 337 subclass 412][List of Patents for class 337 subclass 412]412 Subclass 412 indent level is 2 Plural independent fuse elements with single circuit completion means
 [List of Pre Grant Publications for class 337 subclass 413][List of Patents for class 337 subclass 413]413 Subclass 413 indent level is 2 Contact structure or composition of material
[List of Pre Grant Publications for class 337 subclass 414][List of Patents for class 337 subclass 414]414 Subclass 414 indent level is 2 Housing, casing or support means
 [List of Pre Grant Publications for class 337 subclass 416][List of Patents for class 337 subclass 416]416 Subclass 416 indent level is 2 Fusible, link or element structure or composition of material
 [List of Pre Grant Publications for class 337 subclass 417][List of Patents for class 337 subclass 417]417 DETAILS
 
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