| Patents for B25B 23 - Details of, or accessories for, spanners, wrenches, screwdrivers (20,046) |
|---|
| 04/06/2004 | US6715380 Power-driven screwdriver |
| 04/06/2004 | US6715194 Blade removing tool for rotary lawn mowers |
| 04/01/2004 | US20040060400 Fastener removal and installation tool |
| 04/01/2004 | US20040060398 Hand tool having pivotable function end |
| 04/01/2004 | DE202004000843U1 Wrench has slide-fit handle terminating in U-shaped frame for swing-mounted drum ratchet head |
| 03/31/2004 | EP1403004A1 Multi-functional fastener driver device |
| 03/31/2004 | CN2608231Y Automatic screw transfering machine |
| 03/31/2004 | CN2608224Y Bend opening wrench |
| 03/31/2004 | CN1485181A Method and apparatus for replacing elevator kit |
| 03/30/2004 | US6712484 Ratchet wrench and lighting circuit |
| 03/30/2004 | US6711973 Ratchet wrench |
| 03/25/2004 | US20040056435 Quick-connect mechanism |
| 03/25/2004 | US20040055432 Screwdriver |
| 03/25/2004 | US20040055425 Dynamometric key |
| 03/25/2004 | US20040055423 Reversible ratcheting tool with a smaller head and improved driving torque |
| 03/24/2004 | EP1400639A2 Roofing machine |
| 03/24/2004 | EP1399296A2 Power torque tool |
| 03/24/2004 | CN2607233Y Screwdriver capable of drilling |
| 03/18/2004 | US20040052069 Screw opener with an illumination device |
| 03/18/2004 | US20040051610 Method and apparatus for electromagnetically magnetizing and demagnetizing metallic tool shafts |
| 03/18/2004 | US20040050567 Method and apparatus for determining when a fastener is tightened to a predetermined tightness by a pulse output tightening tool, and a pulsed output tightening tool incorporating the apparatus |
| 03/18/2004 | US20040050566 Motor-driven rotary tool with internal heating temperature detecting function |
| 03/18/2004 | US20040050219 Driving tool |
| 03/18/2004 | US20040050215 Screwdriver with changeable operation modes |
| 03/18/2004 | DE202004000250U1 Open-ended hexagonal wrench has jaw face with a raised zone and a lower zone and nut void with Y-shaped spring tab |
| 03/18/2004 | DE202004000245U1 Socket wrench has a handle which terminates in a hollow cylinder whose outer surface has a positioning hole and a circular detent incorporating two holes |
| 03/18/2004 | DE202004000244U1 Screwdriver with interchangeable tip located in hexagonal socket surrounded by a bush with a void for ancillary components |
| 03/18/2004 | DE202004000236U1 Steckbuchse Receptacle |
| 03/18/2004 | DE202004000176U1 Ring spanner, has head with inside wall comprising toothed and smooth regions with different diameters |
| 03/18/2004 | DE10318563A1 Electrically driven screw driver, comprising swivel mounted front part working with bevel gear unit and bearing shaft positioned in right angle to drive shaft |
| 03/18/2004 | DE10242965A1 Screw tightening force measurement method in which the position of the screw is precisely determined in the last stages of tightening using an interferometric laser measurement method |
| 03/18/2004 | DE10240994A1 Befestigung für einen Tiefenanschlag Fixing for a depth stop |
| 03/18/2004 | DE10240731A1 Schraubwerkzeug Wrench |
| 03/17/2004 | EP1398116A2 Bit for removing damaged screws |
| 03/17/2004 | CN1481973A Spanner adapted for highly worn screw nut |
| 03/11/2004 | WO2003009969A3 Impact tool battery pack with acoustically-triggered timed impact shutoff |
| 03/11/2004 | US20040045999 Screw guides and cartridges |
| 03/11/2004 | US20040045729 Control system for discontinuous power drive |
| 03/11/2004 | US20040045417 Handgrip structure for fixing angled socket |
| 03/11/2004 | US20040045414 Valve operator |
| 03/11/2004 | US20040045413 Device for screwing in fastening elements |
| 03/11/2004 | DE19737234B4 Werkzeug, insbesondere Akkuschrauber Tool, especially cordless screwdriver |
| 03/11/2004 | DE10327588A1 Schraubendreher Screwdriver |
| 03/10/2004 | EP1396302A1 depth stop fixing arrangement |
| 03/10/2004 | EP1395379A2 Portable tool for installing fixing elements |
| 03/10/2004 | CN1480718A Torsion sensor for calibrating thread tool |
| 03/10/2004 | CN1480298A Multifunctional fastener driving gear |
| 03/10/2004 | CN1480284A 钻头卡盘 Drill chuck |
| 03/09/2004 | US6701813 Wrench with a fixed maximum operational torque |
| 03/09/2004 | US6701812 Screw catcher for power driven screwdrivers |
| 03/09/2004 | US6701811 Screw feeding device |
| 03/09/2004 | US6701809 Expandable magnetic socket wrench connector device |
| 03/09/2004 | US6701808 Wrench capable of preventing a screwed member from slipping out and holding the screwed member |
| 03/09/2004 | US6701806 Machine for clamping material to be fastened and automatically installing screws |
| 03/09/2004 | US6701768 Process for making ratchet wheels |
| 03/04/2004 | WO2004018155A1 Torque transmission mechanism |
| 03/04/2004 | WO2004018153A2 Torque sensor adaptor |
| 03/04/2004 | US20040040727 Tranducerized torque wrench |
| 03/04/2004 | US20040040423 Drive device for a spiral screwdriver |
| 03/04/2004 | US20040040422 Sleeve form spanner |
| 03/04/2004 | US20040040420 Spanner |
| 03/04/2004 | US20040040418 Method of and power tool for fastening objects |
| 03/04/2004 | US20040040388 Wrench having torque indicator |
| 03/04/2004 | DE10239483B3 Handwerkzeugmaschine, beispielsweise Schrauber Hand tool, such as screwdrivers |
| 03/04/2004 | CA2496471A1 Torque transmission mechanism |
| 03/03/2004 | EP1393862A2 Screw driving tool |
| 03/03/2004 | EP1392474A1 Processes of determining torque output and controlling power impa02 |
| 03/03/2004 | CN2605103Y Brake device of jaw sleeve for hydraulic power pliers |
| 03/03/2004 | CN2605102Y Safety device for hydraulic power pliers |
| 03/03/2004 | CN1140381C Ratchet wrench |
| 03/02/2004 | US6698320 Retainer ring for securely retaining a first object to a second object |
| 03/02/2004 | US6698319 Tool retaining device for retaining various tools |
| 03/02/2004 | US6698314 Air brake slack adjusting tool |
| 03/02/2004 | US6698298 Torque wrench for further tightening inspection |
| 02/26/2004 | WO2003074231B1 Tool with fastener engaging member |
| 02/26/2004 | WO2003002307A9 Interference fit screw driver |
| 02/26/2004 | US20040037617 Connecting device for connecting a tool with tool bits of different lengths |
| 02/26/2004 | DE10237728A1 Apparatus for measuring length of bolts to test fastening comprises testing head which fits over bolt head and contains ultrasonic transducer |
| 02/26/2004 | DE10148943B4 Schraubvorrichtung für Schraubendreher-Einsätze Screwdriver for Screwdriver Bits |
| 02/25/2004 | EP1391269A2 Hand tool, especially screwdriver |
| 02/25/2004 | CN2604280Y Safety cover for hydraulic dynamic spanner torsiometer |
| 02/25/2004 | CN1139464C Double offset ring wrench and socket wrench having stopper portions for preventing slippage alone nut or bolt head |
| 02/24/2004 | US6695321 Quick-connect mechanism |
| 02/24/2004 | CA2312292C Screwdriver with dual cam slot for collated screws |
| 02/22/2004 | CA2751658A1 Double-ended wrench with ergonomic handle portions |
| 02/19/2004 | WO2004015281A2 Telescopic ratchet extension |
| 02/19/2004 | US20040033111 Depth adjusting system for a screw gun |
| 02/19/2004 | DE20318218U1 Tool head mounting, uses curved locking part in place of ball to fix tool head inside bushing |
| 02/19/2004 | DE20318206U1 Miniature screwdriver for dental work, comprises angled tool with head for mounting different screwdriver inserts |
| 02/19/2004 | DE20214489U1 Gerät zum Eintreiben von Befestigern, insbesondere Schrauben o.dgl. Tool for driving fasteners, in particular screws or the like. |
| 02/19/2004 | DE10236586A1 Plug-in coupling in two parts, reaction arm, housing, circular axial groove in first coupling part into which fits lug on second coupling part, and locking element |
| 02/18/2004 | EP1389507A1 Torque wrench |
| 02/18/2004 | EP0942806B1 Nut for accommodating the head of a fastening element to be inserted |
| 02/18/2004 | CN1476370A Dynamometric key |
| 02/17/2004 | US6691593 Retainer ring for securely retaining a first object to a second object |
| 02/12/2004 | WO2004012911A1 Modular control apparatus for a power impact tool |
| 02/12/2004 | US20040027250 Tension meter and wrench arrangement |
| 02/12/2004 | US20040027082 Method and apparatus for tightening bolts |
| 02/12/2004 | US20040026878 Chuck device for miniature tool bits |
| 02/12/2004 | US20040026877 Drill and drive apparatus with improved tool holder |