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Classification Resources
 
Class   187ELEVATOR, INDUSTRIAL LIFT TRUCK, OR STATIONARY LIFT FOR VEHICLE
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[List of Pre Grant Publications for class 187 subclass 200][List of Patents for class 187 subclass 200]200 STAIRWAY ASSIST FOR INDIVIDUAL OR MINOR BARRIER (E.G., CURB) LIFT FOR IMPAIRED INDIVIDUAL
[List of Pre Grant Publications for class 187 subclass 203][List of Patents for class 187 subclass 203]203 STATIONARY LIFT FOR ROADWAY VEHICLE OR REQUIRED COMPONENT THEREOF
[List of Pre Grant Publications for class 187 subclass 222][List of Patents for class 187 subclass 222]222 INDUSTRIAL LIFT TRUCK OR REQUIRED COMPONENT THEREOF (E.G., FORKLIFT)
 [List of Pre Grant Publications for class 187 subclass 239][List of Patents for class 187 subclass 239]239 MOUNTED ON EXTERIOR OF BUILDING
[List of Pre Grant Publications for class 187 subclass 240][List of Patents for class 187 subclass 240]240 TRANSPORTABLE ELEVATOR
[List of Pre Grant Publications for class 187 subclass 245][List of Patents for class 187 subclass 245]245 INCLINED ELEVATOR
[List of Pre Grant Publications for class 187 subclass 247][List of Patents for class 187 subclass 247]247 HAVING COMPUTER CONTROL OF ELEVATOR
 [List of Pre Grant Publications for class 187 subclass 249][List of Patents for class 187 subclass 249]249 HAVING INDEPENDENT SUPPORTS CARRYING DISTINCT LOADS AND SHARING COMMON PATH
[List of Pre Grant Publications for class 187 subclass 250][List of Patents for class 187 subclass 250]250 HAVING SPECIFIC LOAD SUPPORT DRIVE-MEANS OR ITS CONTROL
[List of Pre Grant Publications for class 187 subclass 251][List of Patents for class 187 subclass 251]251 Subclass 251 indent level is 1 Includes linking support cable (e.g., rope, chain) in drive-means
[List of Pre Grant Publications for class 187 subclass 267][List of Patents for class 187 subclass 267]267 Subclass 267 indent level is 1 Includes threaded rider mating with support screw in drive-means
 [List of Pre Grant Publications for class 187 subclass 269][List of Patents for class 187 subclass 269]269 Subclass 269 indent level is 1 Includes scissored supporting levers in drive-means
[List of Pre Grant Publications for class 187 subclass 270][List of Patents for class 187 subclass 270]270 Subclass 270 indent level is 1 Includes gear on support mating with stationary rack or chain
[List of Pre Grant Publications for class 187 subclass 272][List of Patents for class 187 subclass 272]272 Subclass 272 indent level is 1 Includes fluid supporting ram in drive-means
[List of Pre Grant Publications for class 187 subclass 276][List of Patents for class 187 subclass 276]276 Subclass 276 indent level is 1 Includes control for power source of drive-means
[List of Pre Grant Publications for class 187 subclass 277][List of Patents for class 187 subclass 277]277 Subclass 277 indent level is 2 With specific electrical component
 [List of Pre Grant Publications for class 187 subclass 300][List of Patents for class 187 subclass 300]300 Subclass 300 indent level is 2 Actuated by presence of obstruction in shaft
 [List of Pre Grant Publications for class 187 subclass 301][List of Patents for class 187 subclass 301]301 Subclass 301 indent level is 2 Actuated by location of access barrier or its lock
[List of Pre Grant Publications for class 187 subclass 302][List of Patents for class 187 subclass 302]302 Subclass 302 indent level is 2 Actuated by load support contacting trip in shaft
 [List of Pre Grant Publications for class 187 subclass 305][List of Patents for class 187 subclass 305]305 Subclass 305 indent level is 2 Actuated by load support speed sensor or governor
[List of Pre Grant Publications for class 187 subclass 306][List of Patents for class 187 subclass 306]306 Subclass 306 indent level is 2 Actuated by human operator engaging specific input part
[List of Pre Grant Publications for class 187 subclass 313][List of Patents for class 187 subclass 313]313 WITH BARRIER FOR REGULATING ACCESS TO LOAD SUPPORT
[List of Pre Grant Publications for class 187 subclass 336][List of Patents for class 187 subclass 336]336 WITH CLOSURE MEANS FOR SHAFT OPENING THROUGH LANDING
[List of Pre Grant Publications for class 187 subclass 343][List of Patents for class 187 subclass 343]343 HAVING MEANS CUSHIONING CONTACT OF LOAD SUPPORT WITH TERMINUS OF SHAFT
[List of Pre Grant Publications for class 187 subclass 345][List of Patents for class 187 subclass 345]345 HAVING FLUID DAMPENING MEANS REGULATING LOAD SUPPORT MOVEMENT
 [List of Pre Grant Publications for class 187 subclass 348][List of Patents for class 187 subclass 348]348 WITH EMERGENCY RUNNING SUSPENSION CABLE FOR LOAD SUPPORT
 [List of Pre Grant Publications for class 187 subclass 349][List of Patents for class 187 subclass 349]349 WITH CONDITION ACTUATED MEANS RELEASING LOAD SUPPORT FROM DRIVE-MEANS
 [List of Pre Grant Publications for class 187 subclass 350][List of Patents for class 187 subclass 350]350 HAVING MEANS ENGAGING CABLE ATTACHED TO LOAD SUPPORT, OR ITS GUIDE, TO SLOW LOAD SUPPORT
[List of Pre Grant Publications for class 187 subclass 351][List of Patents for class 187 subclass 351]351 HAVING SPECIFIC MEANS CONTACTING OR ON LOAD SUPPORT FOR STOPPING OR SLOWING THEREOF
[List of Pre Grant Publications for class 187 subclass 352][List of Patents for class 187 subclass 352]352 Subclass 352 indent level is 1 Includes gear on support mating with stationary rack
[List of Pre Grant Publications for class 187 subclass 354][List of Patents for class 187 subclass 354]354 Subclass 354 indent level is 1 Means actuated by access barrier movement
[List of Pre Grant Publications for class 187 subclass 356][List of Patents for class 187 subclass 356]356 Subclass 356 indent level is 1 Stationarily mounted and having disparate movable contact component
[List of Pre Grant Publications for class 187 subclass 359][List of Patents for class 187 subclass 359]359 Subclass 359 indent level is 1 Includes movable contact component on support for engaging shaft structure
[List of Pre Grant Publications for class 187 subclass 380][List of Patents for class 187 subclass 380]380 WITH CALL REGISTRATION MEANS
 [List of Pre Grant Publications for class 187 subclass 390][List of Patents for class 187 subclass 390]390 ALARM SYSTEM
[List of Pre Grant Publications for class 187 subclass 391][List of Patents for class 187 subclass 391]391 WITH MONITORING, SIGNALLING, AND INDICATING MEANS
 [List of Pre Grant Publications for class 187 subclass 395][List of Patents for class 187 subclass 395]395 HAVING CALL BUTTON WITH INDICATOR
 [List of Pre Grant Publications for class 187 subclass 396][List of Patents for class 187 subclass 396]396 GENERAL INFORMATION DISPLAY (E.G., STORE DIRECTORIES)
[List of Pre Grant Publications for class 187 subclass 397][List of Patents for class 187 subclass 397]397 WITH VISUAL INDICATOR OF MOVEMENT OF LOAD SUPPORT
 [List of Pre Grant Publications for class 187 subclass 400][List of Patents for class 187 subclass 400]400 WITH SAFETY OR SEALING MEANS FOR GAP BETWEEN LOAD SUPPORT AND LANDING
[List of Pre Grant Publications for class 187 subclass 401][List of Patents for class 187 subclass 401]401 HAVING SPECIFIC LOAD SUPPORT STRUCTURE OR ARRANGEMENT (E.G., CAR FRAMING)
[List of Pre Grant Publications for class 187 subclass 404][List of Patents for class 187 subclass 404]404 HAVING SPECIFIC COUNTERBALANCE MEANS FOR LOAD SUPPORT
[List of Pre Grant Publications for class 187 subclass 406][List of Patents for class 187 subclass 406]406 HAVING SPECIFIC STATIONARY GUIDING STRUCTURE FOR COUNTERBALANCE MEANS OR LOAD SUPPORT
[List of Pre Grant Publications for class 187 subclass 409][List of Patents for class 187 subclass 409]409 HAVING SPECIFIC GUIDE SHOE
[List of Pre Grant Publications for class 187 subclass 411][List of Patents for class 187 subclass 411]411 HAVING SPECIFIC FORCE TRANSMITTING CONNECTION FOR COUNTERWEIGHT OR LOAD SUPPORT
 [List of Pre Grant Publications for class 187 subclass 413][List of Patents for class 187 subclass 413]413 HAVING SPECIFIC ARRANGEMENT OR CONNECTION OF ELECTRICAL OR FLUID SERVICE LINE
 [List of Pre Grant Publications for class 187 subclass 414][List of Patents for class 187 subclass 414]414 MISCELLANEOUS
 
CROSS-REFERENCE ART COLLECTIONS
 
 [List of Pre Grant Publications for class 187 subclass 900][List of Patents for class 187 subclass 900]900 TEMPORARY CONSTRUCTION ELEVATOR FOR BUILDING
 [List of Pre Grant Publications for class 187 subclass 901][List of Patents for class 187 subclass 901]901 CONTROL MODIFIED FOR USE BY DISABLED INDIVIDUAL
 [List of Pre Grant Publications for class 187 subclass 902][List of Patents for class 187 subclass 902]902 CONTROL FOR DOUBLE-DECKER CAR
 
FOREIGN ART COLLECTIONS
 
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