| Patents for B25B 13 - Spanners; Wrenches (18,360) |
|---|
| 03/03/1987 | US4646592 Power wrench |
| 03/03/1987 | US4646378 Tool for fireman |
| 02/24/1987 | US4645388 Right angle extension drill |
| 02/24/1987 | US4644830 Ratchet wrench |
| 02/24/1987 | US4644829 Fluid-operated wrench |
| 02/17/1987 | US4643259 Hydraulic drill string breakdown and bleed off unit |
| 02/12/1987 | WO1987000786A1 Power driven replaceable socket ratchet wrench |
| 02/10/1987 | US4641554 Wrench for effecting screw connections of inaccessible parts of motor vehicles |
| 02/04/1987 | CN86202803U Monkey spanner for hex and round nut |
| 02/03/1987 | US4640155 Handle with alternate tool orientation |
| 01/29/1987 | WO1987000593A1 Anti-theft bolt |
| 01/29/1987 | WO1987000477A1 Vibrating pipe wrench |
| 01/28/1987 | EP0210127A1 Expanding dowel |
| 01/28/1987 | CN86203740U Automic hydraulic lever |
| 01/20/1987 | US4637284 Ratchet-action open-end wrench |
| 01/15/1987 | DE3523781A1 Tool for releasing or closing tight screwed pipe connections |
| 01/14/1987 | EP0208097A1 Open-end ratchet-like wrench with releasable locking head |
| 01/13/1987 | US4635502 Rachet system for hand-held tool |
| 01/13/1987 | CA1216445A1 Ratchet box wrench with offset handle |
| 01/13/1987 | CA1216444A1 Reversible ratchet wrench |
| 01/06/1987 | US4634402 Universal joint capable of accommodating thrust loads |
| 01/06/1987 | CA1216180A1 Socket wrench assembly |
| 01/02/1987 | DE3523221A1 Method of screwing pipes |
| 12/30/1986 | US4631991 Ratchet wrench for scaffolding screw jack |
| 12/30/1986 | US4631990 Open-ended ratchet wrench |
| 12/30/1986 | US4631989 Ratchet handle for use interchangeably with socket wrenches having coupling means of different sizes |
| 12/30/1986 | US4631988 Reversible ratchet wrench including detent mechanism |
| 12/30/1986 | US4631986 Stud removing and transfer adaption mode |
| 12/30/1986 | EP0206566A2 Tool |
| 12/30/1986 | EP0205597A1 Unidirectional wrench cartridge |
| 12/24/1986 | CN85203259U Spanner for removing tyre of bicycle |
| 12/24/1986 | CN85201362U Clyburn spanner with lock mechanism |
| 12/24/1986 | CN85200500U Portable combination of spanner, tyre pump and lock for bicycle |
| 12/23/1986 | US4630347 Hydrant valve tool |
| 12/18/1986 | WO1986007296A1 Ratchet spanner |
| 12/17/1986 | CN86204492U Hydraulic spanner for demounting (and mounting) bolt of coupling of shaft |
| 12/10/1986 | EP0203915A1 Reversible ratchet wrench. |
| 12/10/1986 | CN86200085U Easy-to-use spanner |
| 12/02/1986 | US4625599 Half-inch lug lock key |
| 11/26/1986 | CN86101574A Torque-limited collar, joint, process for setting the joint, and driver |
| 11/19/1986 | CN86103474A Open-end ratchet-like wrench with releasable locking head |
| 11/18/1986 | US4622870 Open-end ratchet-like wrench with releasable locking head |
| 11/18/1986 | US4622869 Sucker rod ratchet wrench |
| 11/11/1986 | US4621738 Holder for wrench sockets |
| 11/11/1986 | US4621718 Ratchet screwdriver |
| 11/04/1986 | US4620460 Socket set |
| 11/04/1986 | US4620458 Apparatus for screwing in set screws, which can be operated by a wrench |
| 10/28/1986 | US4619160 Power wrench |
| 10/22/1986 | EP0197933A1 Gripping apparatus |
| 10/21/1986 | US4618299 Locknut and key therefor |
| 10/21/1986 | US4618291 Nut member and mine roof support system incorporating same |
| 10/15/1986 | CN85204983U Multifunctional plate tool |
| 10/15/1986 | CN85204114U Self-adjustable spanner |
| 10/14/1986 | US4616536 Wrench |
| 10/14/1986 | US4616535 Tamper-proof threaded fastenings |
| 10/14/1986 | US4616534 Closed end wrench |
| 10/14/1986 | CA1212527A1 Screw action hot stick |
| 09/24/1986 | EP0195002A1 An improved spinner ratchet wrench |
| 09/23/1986 | US4613265 Screw with filler-receiving head |
| 09/23/1986 | US4612830 Torque wrench |
| 09/16/1986 | US4611514 Multi-purpose socket ratchet wrench |
| 09/02/1986 | US4608887 Adjustable socket including rotatable adjuster |
| 08/28/1986 | WO1986004853A1 Fastener wrenching means |
| 08/27/1986 | EP0192203A1 Collar, process for setting the joint, and driver |
| 08/26/1986 | US4607547 In association with a gripper mechanism for the head of a bolt |
| 08/19/1986 | US4606247 Versatile chained tool set |
| 08/13/1986 | CN85203615U Portable set of tool for vehicle |
| 08/13/1986 | CN85201859U Self-adjusting wrench |
| 08/12/1986 | US4604920 Filter wrench |
| 08/12/1986 | US4604919 Open end ratchet socket wrench |
| 08/06/1986 | CN85205504U Multi-functional ring spanner |
| 08/05/1986 | US4603606 Unidirectional drive tool cartridge and method of manufacture |
| 08/05/1986 | CA1208945A1 Tool for rotating threaded fasteners |
| 07/30/1986 | EP0188550A1 Unidirectional drive tool cartridge and method of manufacture |
| 07/29/1986 | US4602534 Ratchet wrench |
| 07/29/1986 | US4602533 Adjustable wrench |
| 07/29/1986 | US4602532 Apparatus for applying and releasing wood screws, provided with suspension hooks, and also magnetic holders, to and from comparatively high structural parts |
| 07/22/1986 | US4601077 Tool for providing access to underground valve stems |
| 07/17/1986 | WO1986004008A1 Unidirectional wrench cartridge |
| 07/16/1986 | EP0187613A1 Ratchet wrench |
| 07/16/1986 | CN85204568U Multifunction shifting spanner |
| 07/15/1986 | US4599776 Element removal tool for system carrying fluid under pressure |
| 07/08/1986 | US4598616 Wrench opening |
| 07/08/1986 | US4598615 Adjustable wrench |
| 07/02/1986 | EP0185659A1 Hand held geared wrench |
| 07/01/1986 | US4597478 Ratcheting tool with improved support for driven shank |
| 07/01/1986 | US4597315 Pipe wrench |
| 06/25/1986 | CN85204883U Reinforcement wrench |
| 06/25/1986 | CN85202612U Universal solid wrench for bicycle |
| 06/24/1986 | US4596167 Torque multiplier wrench set |
| 06/17/1986 | US4594922 Closed end jaw wrench |
| 06/11/1986 | EP0184073A2 Tube wrench |
| 06/10/1986 | US4593892 Quick closing vise assembly for milling machine |
| 06/10/1986 | US4593585 Adjustable wrench |
| 06/05/1986 | WO1986003155A1 Reversible ratchet wrench |
| 06/03/1986 | US4592256 Combination ratchet and spinner wrench |
| 06/03/1986 | US4592255 Ratchet wrench with multiple tools |
| 06/03/1986 | US4592254 Ratchet wrench |
| 05/28/1986 | CN85202636U Multi-purpose adjustable wrench |
| 05/27/1986 | US4591288 Joint connection for space framework, made of rods and joint members |