| Patents for B25B 23 - Details of, or accessories for, spanners, wrenches, screwdrivers (20,046) |
|---|
| 08/27/1987 | DE3704356A1 Guide sleeve on a screwing-tool shank |
| 08/27/1987 | DE3704355A1 Sleeve-like polygonal-head screw receptacle for screwing tools |
| 08/27/1987 | DE3539148A1 Device for releasing and tightening bolts and nuts |
| 08/19/1987 | EP0232606A2 Slip ring/brush assembly for torque transducers |
| 08/19/1987 | EP0232397A1 Device for applying screws. |
| 08/18/1987 | US4686859 Load indicating member, apparatus and method |
| 08/06/1987 | DE3602992A1 Combined assembling and screwing device for furniture hinges and the like |
| 08/04/1987 | US4685050 Method of tightening threaded fasteners |
| 08/04/1987 | US4683961 Hydraulic torque impulse motor |
| 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 | US4682520 Mechanically lockable fastener assembly |
| 07/22/1987 | EP0229250A1 Screw drive apparatus with measuring equipment for determination of translatoric movement |
| 07/21/1987 | US4680996 Screwdriver |
| 07/14/1987 | US4679469 Power tongs controller with persisting torque |
| 07/14/1987 | CA1224070A1 Hand-held screw driving device with adjustable depth stop |
| 07/07/1987 | US4677972 Coupling assembly for joining an implant tool to a bone implant |
| 07/01/1987 | EP0227214A1 Open access stud gripping tool |
| 06/30/1987 | US4676703 Reversible drill and drive tool holder |
| 06/30/1987 | US4676109 Load indicating member, apparatus and method |
| 06/25/1987 | DE3608922A1 Control device for screwing machine drives |
| 06/23/1987 | US4674367 Apparatus for inserting and removing screws |
| 06/23/1987 | CA1223141A1 Quick release and positive locking mechanism for socket wrenches and extension bars for socket wrenches |
| 06/16/1987 | US4672866 Automatic fastener system with fastener detection means |
| 06/16/1987 | CA1222864A1 Nosepiece for apparatus for installing fasteners |
| 06/10/1987 | EP0224746A1 Clamp-like sheet metal nut |
| 06/09/1987 | US4671364 Power-screwdriver device with variable torque adjustment |
| 06/09/1987 | US4671143 Driver jaws for an automatic screw feeding machine |
| 06/09/1987 | US4671142 Fluid operated wrench |
| 06/04/1987 | DE3542339A1 Automatic screwing machine |
| 06/02/1987 | US4669319 Electronic torque wrench |
| 06/02/1987 | US4669250 Device for attaching a screw cap to a container |
| 05/27/1987 | EP0222971A1 Screw driver, especially for surgical purposes |
| 05/26/1987 | US4667545 Screw gun automatic feed |
| 05/20/1987 | EP0222595A2 Punch assembly for garment fastener attaching apparatus |
| 05/19/1987 | US4665953 Reversible safety wire pliers |
| 05/19/1987 | US4665756 Torque tool |
| 05/13/1987 | EP0221528A2 Improvements in or relating to a tightening system and/or a method of tightening |
| 05/13/1987 | EP0221279A2 Screw driver insert |
| 05/13/1987 | CN85108077A Portable tool kit for motor vehicles |
| 05/12/1987 | US4664001 Torque wrench with audio and visual indicator |
| 05/12/1987 | US4664000 Locknut key and mounting structure therefor |
| 05/12/1987 | US4663998 Magnetic wrench socket |
| 05/11/1987 | EP0172171A4 Feeders for headed fasteners. |
| 05/06/1987 | EP0220983A1 Process and device for determining the optimum alignment for tightening large bolts |
| 05/05/1987 | US4662206 Rivet/stud feeder |
| 04/30/1987 | DE3538271A1 Retaining means for flat roofs |
| 04/29/1987 | EP0220165A2 Method for securing a bolt, especially a stud, in a threaded hole of a work piece, bolt and tool for carrying out the method |
| 04/16/1987 | DE3534115A1 Automatic assembly and/or test device |
| 04/15/1987 | CN86202022U Assembling tool for buckles of scaffolding |
| 04/15/1987 | CN86201409U Screwdriver with hold and carrying screw |
| 04/14/1987 | US4657167 Automatic fastening machine for roof and deck coverings |
| 04/14/1987 | US4656895 Emergency gas shut-off tool |
| 04/14/1987 | US4656894 Ratchet wrench |
| 04/14/1987 | CA1220367A1 Torque wrench |
| 04/09/1987 | DE3534520A1 Torque wrench |
| 04/08/1987 | EP0217653A2 Compression pressure indicator |
| 04/08/1987 | CN86105628A Method and apparatus for setting and loosening connecting screw thread |
| 04/07/1987 | US4655159 Compression pressure indicator |
| 04/07/1987 | US4655104 Adjustable torque wrench |
| 04/07/1987 | US4655103 Clutch for power screwdrivers |
| 04/01/1987 | EP0216441A2 Tool set |
| 04/01/1987 | EP0216354A2 Different taper stud remover/installer |
| 04/01/1987 | EP0216000A1 Ratchet wrench for fastening or loosening bolts or nuts |
| 03/31/1987 | US4653359 Structural improvement of electric screwdriver with respect to the torsion adjustment thereof |
| 03/31/1987 | US4653358 Tools for use in tightening or removing screw-threaded fasteners |
| 03/31/1987 | US4653357 Wrench |
| 03/31/1987 | US4653356 Multi-purpose hand tool |
| 03/24/1987 | US4651596 Different taper stud remover/installer |
| 03/19/1987 | DE3532353A1 Screw-force simulator |
| 03/17/1987 | US4650007 Rotary power tool |
| 03/17/1987 | US4649774 Reversible torque converter |
| 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. |
| 03/10/1987 | US4648282 Power screwdriver |
| 03/05/1987 | DE3530230A1 Processing and assembly installation |
| 03/04/1987 | EP0212672A1 Stud installer |
| 03/03/1987 | US4647260 Depth-adjusting system for a power tool |
| 02/24/1987 | US4644831 Adaptor sleeve |
| 02/19/1987 | DE3630809A1 Screwdriver |
| 02/17/1987 | US4643263 Portable power tool |
| 02/17/1987 | US4643030 Torque measuring apparatus |
| 02/17/1987 | CA1217902A1 Tool carrier for power operated equipment |
| 02/12/1987 | WO1987000788A1 Assembly and disassembly of interchangeable surgical members |
| 02/12/1987 | WO1987000787A1 Device for applying screws |
| 02/12/1987 | DE3527922A1 Hand tool, in particular hand spray gun for high-pressure cleaning fluid |
| 02/10/1987 | US4641551 Apparatus for translating rotational motion and torque |
| 02/10/1987 | US4641538 Lightweight electronic torque wrench |
| 02/05/1987 | DE3526582A1 Portable drill with a fixing device for insertable tools |
| 02/04/1987 | EP0210892A1 Versatile device for calibrating and verifying the tightening torque of a screw-nut-type connecting member |
| 02/03/1987 | US4640155 Handle with alternate tool orientation |
| 02/03/1987 | US4639996 Screw fastening method |
| 02/03/1987 | CA1217365A1 Automatic stud driving tool |
| 02/03/1987 | CA1217364A1 Combination stud driving tool and torque limiting device |
| 01/29/1987 | DE3533257C1 Remotely manipulatable holding and positioning device for the nuts, arranged on the rear side of a fixed flange, of a pipeline flanged joint capable of being screwed by remote manipulation |
| 01/21/1987 | EP0209445A1 Torque screw driver |
| 01/21/1987 | EP0208775A1 Device for screwing screws with washers |
| 01/20/1987 | US4637776 Retaining structure for screw fastening unit in an articulated robot |
| 01/15/1987 | WO1987000109A1 New dynamometric spanner of the deforming flexion elements type |
| 01/13/1987 | US4635731 Impulse tool |