| Patents for B25B 13 - Spanners; Wrenches (18,360) |
|---|
| 10/13/1987 | CA1227958A1 Wrench |
| 10/08/1987 | DE3705415A1 Device for unscrewing/tightening wheel nuts/bolts for motor vehicles |
| 10/07/1987 | CN86209363U Adjustable hand wrench |
| 10/06/1987 | US4697482 Pliers gripping band |
| 10/06/1987 | US4697323 Tool for archery bow cushion plunger and for arrow nocks |
| 10/03/1987 | CN86205096U Automatically-centering calibra-variable free pliers |
| 10/03/1987 | CN86204968U Sliding-thigh calibre-changeable inner-toothed spanner |
| 10/01/1987 | DE3608995A1 Lever ring spanner for removing jammed cleaved material in the case of twisted wedge firewood cleavers |
| 09/29/1987 | US4696208 Direction-changeable structure of hand tool handle |
| 09/29/1987 | US4696089 Method for applying elastomeric support pads to rigid casings |
| 09/24/1987 | WO1987005553A1 Ratchet spanner with open mouth |
| 09/23/1987 | EP0237626A1 Ratchet wrench |
| 09/23/1987 | CN86208206U Automatically adjustable pipe wrench |
| 09/22/1987 | US4694712 Well string section spinning tool |
| 09/22/1987 | US4694711 Adjustable wrench |
| 09/17/1987 | DE3608533A1 Ring spanner (box wrench) for the union nut on an ejection pipe |
| 09/17/1987 | DE3608167A1 A safety-spanner system for the mounting and dismounting of bearing shells in machines |
| 09/16/1987 | EP0236630A1 Wrenching tool |
| 09/16/1987 | EP0236565A1 Actuating tool |
| 09/15/1987 | US4693655 Anti-theft device for vehicle wheels (geared oval nut) |
| 09/09/1987 | EP0235413A1 Reversible wrench having instantaneously gripping friction drive |
| 09/09/1987 | CN85201400U Hook-shaped adjustable spanner |
| 09/08/1987 | US4692078 Nut device having automatic positive locking |
| 09/08/1987 | US4691428 Spanner for torsion springs and method for its use |
| 09/02/1987 | CN86207067U Shape wrench |
| 09/02/1987 | CN86204039U Pipe bender of manual operation |
| 09/01/1987 | US4690019 Operating wrench for tamperproof hydrants |
| 09/01/1987 | US4689881 Head and magazine loader assembly |
| 08/27/1987 | DE3539148A1 Device for releasing and tightening bolts and nuts |
| 08/26/1987 | CN86203182U Multifunction self-tightening pipe wrench |
| 08/25/1987 | US4688454 Open-ended, high torque wrench for use on nuts to which there is limited access |
| 08/18/1987 | US4686874 Tamper-proof bolt and tamper-proof bolt-key combination |
| 08/12/1987 | EP0231377A1 Vibrating pipe wrench |
| 08/12/1987 | EP0231218A1 Anti-theft bolt |
| 08/12/1987 | CN86207319U Self-regulating pipe tongs |
| 08/11/1987 | US4685848 Gear headed fastener and drive tool structure |
| 08/11/1987 | US4685360 Drawing holder nut wrench |
| 08/05/1987 | EP0230461A1 Power driven replaceable socket ratchet wrench. |
| 08/05/1987 | CN86206206U Two-purpose torsion adjustable spanner |
| 08/05/1987 | CN86202390U Multi-purpose adjustable wrench with through hole and rotary ring spanner |
| 08/05/1987 | CN86202205U Multi-functional spanner |
| 07/30/1987 | DE3602017A1 Method of, and device for, centring a screw in a tubular bar element of a framework junction connection |
| 07/28/1987 | US4682716 Gripping apparatus |
| 07/28/1987 | US4682520 Mechanically lockable fastener assembly |
| 07/28/1987 | US4682399 Method and tool for removing the nut which secures a faucet to a sink |
| 07/28/1987 | CA1224650A1 Ratchet screwdriver |
| 07/23/1987 | DE3601584A1 Releasable rigid connection of tubes, in particular upright tubes for traffic signs |
| 07/14/1987 | US4679468 Power driven track shoe spike socket wrench |
| 07/09/1987 | EP0203915A4 Reversible ratchet wrench. |
| 07/08/1987 | CN86207269U Lockable adjustable spanner with calibration |
| 07/08/1987 | CN86203832U Multifunctional adjustable spanner |
| 07/08/1987 | CN86108806A Liquid extraction outlets for beverage containers |
| 06/30/1987 | US4676126 Adjustable wrench head for spanner nuts |
| 06/30/1987 | US4676125 Adjustable socket |
| 06/24/1987 | CN86200546U Self-locking spanner |
| 06/23/1987 | US4674306 For use on a bicycle |
| 06/23/1987 | CA1223141A1 Quick release and positive locking mechanism for socket wrenches and extension bars for socket wrenches |
| 06/18/1987 | WO1987003573A1 Liquid extraction outlets for beverage containers |
| 06/16/1987 | US4672867 Flexplate turning tool |
| 06/16/1987 | EP0225695A1 Ratcheting box wrench |
| 06/16/1987 | EP0225318A1 Ratchet spanner |
| 06/10/1987 | EP0224693A1 Screwing tool with reversible ratchet |
| 06/10/1987 | EP0224624A2 Open end ratchet wrench |
| 06/09/1987 | US4671142 Fluid operated wrench |
| 06/09/1987 | US4671141 Rotary torque device |
| 06/02/1987 | US4669339 Reversible wrench having instantaneously gripping friction drive |
| 06/02/1987 | US4669338 Ratcheting box wrench |
| 05/26/1987 | US4668143 Lock nut for automobile stereo systems |
| 05/13/1987 | CN85108077A Portable tool kit for motor vehicles |
| 05/12/1987 | US4664000 Locknut key and mounting structure therefor |
| 05/12/1987 | US4663999 Socket including adjustable jaws |
| 05/12/1987 | US4663998 Magnetic wrench socket |
| 05/12/1987 | US4663997 Fluid-operated wrench |
| 05/07/1987 | WO1987002609A1 Powered pipe wrench |
| 05/05/1987 | US4662654 Automated cylinder connector |
| 05/05/1987 | US4662251 Orthogonal adjustable socket wrench |
| 04/29/1987 | CN86204867U Wedge type spanner |
| 04/21/1987 | US4659115 Reducer coupling and positioner tool for the coupling |
| 04/15/1987 | CN86205010U Shape pipe pliers |
| 04/14/1987 | US4656895 Emergency gas shut-off tool |
| 04/14/1987 | US4656894 Ratchet wrench |
| 04/01/1987 | EP0216441A2 Tool set |
| 04/01/1987 | EP0216354A2 Different taper stud remover/installer |
| 03/31/1987 | US4653357 Wrench |
| 03/26/1987 | DE3631455A1 Automatic wrench |
| 03/25/1987 | EP0215522A2 Reducer coupling and positioner tool for the coupling |
| 03/24/1987 | US4651597 Speed wrench equipped with jaw auxiliary operational mechanism |
| 03/24/1987 | US4651596 Different taper stud remover/installer |
| 03/19/1987 | DE3600285A1 Gripping pliers with adjustable bit opening |
| 03/17/1987 | US4649776 Extension for socket tool drive system |
| 03/17/1987 | US4649727 Rotary driver and swaging tool |
| 03/17/1987 | US4649620 Method of making a socket-type key for an a anti-theft lug nut having a surface key pattern |
| 03/11/1987 | EP0213121A1 Fastener wrenching means. |
| 03/11/1987 | CN85203825U Self-adjusting pipe wrench |
| 03/10/1987 | US4648293 Locknut and key therefor |
| 03/04/1987 | EP0212888A1 Adjustable spanner |
| 03/04/1987 | EP0212672A1 Stud installer |
| 03/03/1987 | USH226 Tool for selectively removing or installing connector ends of a clustered terminal assembly |
| 03/03/1987 | US4646594 Wrench socket |
| 03/03/1987 | US4646593 Looped strap wrench for rotating cylindrical objects |