| Patents for B25B 23 - Details of, or accessories for, spanners, wrenches, screwdrivers (20,046) |
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| 01/11/2001 | DE19932353A1 Einsatzwerkzeug für einen Schlüssel Insertion tool for a key |
| 01/09/2001 | US6170366 Power operated screwdriving device |
| 01/09/2001 | US6170365 Socket wrench extension |
| 01/09/2001 | US6170363 Nut holding devices |
| 01/03/2001 | EP1064121A1 Process for prestressing a screw connection to the desired level |
| 01/02/2001 | US6168287 Combination of an electric-powered tool and an illuminating device received in the tool |
| 01/02/2001 | US6167788 Torque Wrench |
| 01/02/2001 | US6167787 Locking swivel wrench |
| 01/02/2001 | US6167606 Method for tightening a screw connection by means of an impact screwdriver having a variable speed electric drive motor |
| 12/28/2000 | WO2000078509A1 A screw guide |
| 12/28/2000 | WO2000078508A2 Combination torque tool and method of adjusting valves and injectors |
| 12/27/2000 | EP1063061A2 Method for determining optimum screw joint tightening parameter values by process simulation |
| 12/27/2000 | CN2411873Y Lighting structure of torque wrench |
| 12/27/2000 | CN2411872Y Ratchet screwdriver with lighting |
| 12/26/2000 | US6164170 Semi-automatic screwdriver for collated screws |
| 12/26/2000 | US6164169 Socket mounting arrangement |
| 12/26/2000 | US6164168 Tool magnet holder |
| 12/26/2000 | US6164164 Threaded stud setting tool |
| 12/26/2000 | CA2237987C Indexible wrench |
| 12/20/2000 | EP1060844A2 Tightening tool with interchangeable inserts |
| 12/20/2000 | EP1060843A2 Nut holding devices |
| 12/20/2000 | CN2411085Y 可调磁性改锥 Adjustable magnetic screwdriver |
| 12/20/2000 | CN2411084Y Antiskid reversing device for roller-type spanner |
| 12/20/2000 | CN2411083Y Rotating joint bar for ratchet spanner |
| 12/20/2000 | CN1277662A Tip valve for pneumatic tool |
| 12/19/2000 | US6161982 Assembly with a sealed coupler |
| 12/19/2000 | US6161629 Power wrench |
| 12/19/2000 | US6161456 Shielded spike tool |
| 12/19/2000 | CA2010051C Lock wire securing tool |
| 12/13/2000 | EP1059145A2 Impact-driven rotating device |
| 12/13/2000 | EP1058522A1 Torque indicator ratchet wrench for dentistry |
| 12/13/2000 | CN2410086Y Magnetic attraction structure of hand tool capable of attracting element |
| 12/13/2000 | CN1059375C Coupling device and rotary drive tool therefor |
| 12/07/2000 | WO2000061334A8 Pull stud removal device |
| 12/06/2000 | EP1056569A1 Dynamometric key for tightening a threaded element with a defined torque |
| 12/06/2000 | EP1056568A1 Method for tightening screw joints |
| 12/06/2000 | CN1059146C Belt transport unit for belt-shape screw |
| 12/05/2000 | US6155590 Hitchball securing device |
| 12/05/2000 | US6155355 Torque impulse tool with automatic power shut-off comprising two inertia bodies |
| 12/05/2000 | US6155147 Torque screwdriver with indexing means lock |
| 12/05/2000 | US6155145 Screw and screw driving apparatus |
| 12/05/2000 | US6155144 Retractable driving tool |
| 12/05/2000 | US6155143 Screwdriver having expanding and folding actions |
| 12/04/2000 | CA2273652A1 A precision screwdriver |
| 12/03/2000 | CA2273711A1 Fastener feed mechanism and perforated fastener strip |
| 11/30/2000 | WO2000071303A2 Impulse wrench |
| 11/30/2000 | WO2000071302A1 Portable hydraulic wrench |
| 11/30/2000 | WO2000071299A2 Motorised screwdriver with an automatic system for loading screws or bolts |
| 11/30/2000 | WO2000071287A1 Snap-in chuck assembly, snap-in tool and tool drive system |
| 11/29/2000 | EP1054754A1 Portable power tool with separate pistol-type handle |
| 11/29/2000 | CN1275105A Box wrench and socket wrench having stopper portions for preventing slippage alone nut or bolt head |
| 11/28/2000 | US6154108 Fastener attracting device for tool |
| 11/28/2000 | US6152243 Universal torque power tool |
| 11/23/2000 | WO2000069599A1 Retaining device with metal insert |
| 11/23/2000 | WO2000069598A1 Torque-limiting screwdriver |
| 11/21/2000 | US6148699 Screwdriver and screw |
| 11/21/2000 | US6148698 Angle-adjustable box end wrench |
| 11/21/2000 | CA2225349C Socket wrench |
| 11/16/2000 | WO2000068529A1 Device for screwing in fastening elements |
| 11/16/2000 | DE19921426C1 Screwdriver assembly for mounting insulation boards to surfaces has a holder to take separate screws fed from a magazine and clamp them for the screwdriver stacked vertically over it |
| 11/16/2000 | DE19920544A1 Gelenk für ein Werkzeug Joint for a tool |
| 11/14/2000 | US6145995 Precision screwdriver |
| 11/14/2000 | US6145726 Device for fitting components |
| 11/14/2000 | US6145416 Drive tool equipped with a locking mechanism |
| 11/14/2000 | US6145183 Manufacturing and installation of successive component parts |
| 11/09/2000 | WO2000066329A1 Quick-connect mechanism |
| 11/09/2000 | DE19712783C2 Schrauberelement Screwdriver element |
| 11/09/2000 | CA2714864A1 Quick-connect mechanism |
| 11/08/2000 | EP1050382A2 Tool joint |
| 11/08/2000 | EP1007286A4 Screwdriver blade construction for a surgical screw |
| 11/07/2000 | US6144891 Wrenching method and apparatus, wrenching attachment, and medium storing wrenching torque control program |
| 11/07/2000 | US6142352 Roofing washer-dispensing and fastener-driving machine |
| 11/07/2000 | US6142243 Hand-held power tool, in particular drill screw driver |
| 11/07/2000 | US6142242 Percussion driver drill, and a changeover mechanism for changing over a plurality of operating modes of an apparatus |
| 11/05/2000 | CA2271233A1 A ratchet screwdriver with illumination function |
| 11/02/2000 | WO2000064640A1 Bending beam torque wrench |
| 11/02/2000 | WO2000064639A1 System for tightening fasteners having ultra-sonic sound wave generating and sensing means |
| 11/02/2000 | WO2000064638A1 Fastener system with spline recess and driving tool |
| 11/02/2000 | WO2000064637A1 Bit for portable screw tools for tightening or releasing screws |
| 11/02/2000 | EP1048414A1 Clamping control device of hydraulic pulse |
| 11/02/2000 | DE19917222A1 Schraube sowie Vorrichtung zur Handhabung einer derartigen Schraube Screw and apparatus for handling such a screw |
| 11/01/2000 | CN2403548Y Automatic stop device for electric screw driver |
| 10/31/2000 | US6138539 Torque ratchet tool particularly useful with endosseous dental implants |
| 10/31/2000 | US6138538 Finish-protective tool pieces and finish-protective collars |
| 10/31/2000 | US6138536 Screw driving gun with a screw orientation guide member |
| 10/31/2000 | US6138535 Power-operated screwdriving device |
| 10/31/2000 | US6138533 Wrench and extension bar |
| 10/31/2000 | CA2209676C Successive screw feeder driver |
| 10/26/2000 | WO2000063566A1 Self aligning screw fasteners and engagement thereof |
| 10/26/2000 | WO2000063565A1 Fixing means with machine readable information memory |
| 10/26/2000 | DE19942292A1 Intermediate member for hand-held screwdriver shaft, with casing outside intermediate member in which drive member can rotate |
| 10/26/2000 | DE19912837A1 Drehmomentschlüssel Torque Wrench |
| 10/24/2000 | US6135608 Hand tool and lamp arrangement |
| 10/24/2000 | US6135607 Lightweight angular tool extending apparatus and light |
| 10/24/2000 | US6135462 Snap-in chuck |
| 10/24/2000 | US6135213 Pneumatic power wrench with adjustable exhaust restriction |
| 10/24/2000 | US6134973 Method for determining the installed torque in a screw joint at impulse tightening and a torque impulse tool for tightening a screw joint to a predetermined torque level |
| 10/19/2000 | WO2000061334A1 Pull stud removal device |
| 10/19/2000 | DE19910676A1 Fixture and release system for screws comprises tool with torque transmission component with corresponding screw-side accommodation for torque transmission component |
| 10/19/2000 | CA2367510A1 Pull stud removal device |