| Patents for B25B 13 - Spanners; Wrenches (18,360) |
|---|
| 04/22/1997 | US5622089 Ratchet wrench with thumb activated direction control switch |
| 04/16/1997 | CN2252083Y Filter wrenches |
| 04/16/1997 | CN2252082Y Diagonal wrench cabable of locking |
| 04/15/1997 | US5620090 Screwdriver kit |
| 04/15/1997 | US5620073 Rollerless slide switch selectable ratchet |
| 04/15/1997 | US5619891 Ratcheting screwdriver |
| 04/15/1997 | US5619890 Spanner |
| 04/10/1997 | DE19640884A1 Tool for disassembly and assembly of screws, dowels, etc. |
| 04/09/1997 | CN2251465Y Pipe tongs with adjustable jaw |
| 04/09/1997 | CN2251464Y Special purpose wrench for flange hook |
| 04/08/1997 | US5618143 Spindle nut and locking device |
| 04/08/1997 | US5617624 Method for removing large wheels from an axle |
| 04/03/1997 | DE19536350A1 Tool for removing countersunk bolts from quick-lock connectors |
| 04/02/1997 | EP0765265A1 Locking device for bicycles |
| 04/02/1997 | CN2250841Y Multifunctional wrench |
| 04/01/1997 | US5615587 Deep-socket driver apparatus |
| 03/27/1997 | WO1997010927A1 Wrench extension tool |
| 03/27/1997 | WO1997010926A1 Removal device for threaded connecting devices |
| 03/27/1997 | DE19535485A1 Accessory for rotating short open ended spanner or similar tool on nut |
| 03/26/1997 | EP0737122A4 Expandable jaw broken bolt extractor |
| 03/26/1997 | CN2250225Y Gear regulating type shifting wrench |
| 03/25/1997 | US5613585 Ratcheting screwdriver |
| 03/25/1997 | US5613410 Adjustable head structure for wrenches |
| 03/19/1997 | CN2249654Y Universal sleeves |
| 03/12/1997 | CN2249150Y Large-torque socket wrench |
| 03/11/1997 | US5609079 Socket mechanism having flexible coupling therein used with vertical type powered bolt/nut driving apparatus |
| 03/11/1997 | US5609078 High-torsion ratchet mechanism assembly for a ratchet screwdriver |
| 03/11/1997 | US5609077 Tightening device |
| 03/06/1997 | WO1997007720A1 Support element and device for hooking and positioning paintings or the like |
| 03/06/1997 | CA2231335A1 Support element and device for hooking and positioning paintings or the like |
| 03/05/1997 | EP0759835A1 Open-end wrench with alternating rotation control |
| 03/04/1997 | US5606898 Angularly accessible head for threaded connector and cooperating tool |
| 03/04/1997 | US5606896 Articulated gripping box wrench for tight spaces |
| 02/26/1997 | CN2248119Y Conductor spacer spanner |
| 02/25/1997 | US5605082 Tool with integral torque delivery system |
| 02/20/1997 | DE19634083A1 Key for tightening or loosening hexagonal bolts, nuts and spigot nuts |
| 02/20/1997 | DE19528491C1 Crowbar conduit insert device |
| 02/18/1997 | US5603393 Ratchet head assembly and reversing knob therefor |
| 02/18/1997 | US5603247 Ratchet wrench |
| 02/15/1997 | CA2156028A1 Multi-purpose strap wrench |
| 02/12/1997 | CN2247075Y Adjustable strong wrench |
| 02/12/1997 | CN1142456A Crank axle, crank, crank assembly, crank assembling screws and tools for bicycles |
| 02/12/1997 | CN1142426A Convertible ratchet spanner and the ratchet mechanism thereof |
| 02/12/1997 | CN1034000C Adjustable spanners |
| 02/05/1997 | EP0756991A2 Bicycle crank arm parts/assembly and assembly tools |
| 02/05/1997 | CN2246564Y Returnable splicing socket wrench capable of equipping with arbitrary wrench |
| 02/04/1997 | US5598753 Eagle wing tips tamper-proof fastener and driver tool |
| 02/04/1997 | US5598752 Ring plier with torque wrench fitting |
| 01/29/1997 | CN2246047Y Fastening device with controllable pre-fastening force |
| 01/29/1997 | CN2246045Y Pipe tongs |
| 01/28/1997 | US5596913 For tightening a tightening member to another member |
| 01/23/1997 | WO1997002435A1 Theft deterrent device |
| 01/22/1997 | EP0754527A1 Fluid operated tool for elongating and relaxing a threaded connector |
| 01/22/1997 | EP0720697A4 Universal joint for torque transmitting tools |
| 01/21/1997 | USRE35424 Multipurpose bicycle tool kit |
| 01/21/1997 | US5595098 Tool having jaws for gripping hexagonally shaped objects |
| 01/21/1997 | US5595097 Two-sided, multi-angled wrench |
| 01/21/1997 | US5595096 English-metric wrench socket or drive |
| 01/21/1997 | US5595095 Ratcheting socket wrench with intermeshing gears |
| 01/21/1997 | CA2122083C Ratchet screw driver |
| 01/21/1997 | CA2065394C Friction grip for tubular goods |
| 01/14/1997 | US5592861 Socket wrench set |
| 01/14/1997 | US5592860 Ratchet socket brake and starter tool |
| 01/14/1997 | US5592859 Tool handle for holding multiple tools of different sizes during use |
| 01/09/1997 | WO1997000758A1 Ratchet spanner for turning a hexagon-head part, particularly a screw or nut |
| 01/08/1997 | CN2244456Y Multifunctional screwdriver for double screw bolt |
| 01/07/1997 | US5590574 Driver with automatic fastener feed |
| 01/01/1997 | CN1139037A Quick-adjustable universal tool for plumber |
| 01/01/1997 | CN1139036A Hooked adjustable spanner |
| 12/31/1996 | US5588169 Tool assembly for bicycle |
| 12/31/1996 | CA2070289C Motion converting mechanism and rotary tool |
| 12/25/1996 | CN2243367Y Multifunctional fast acting clamping wrench |
| 12/24/1996 | US5586571 Apparatus and method for replacing the diverter valve assembly in a faucet |
| 12/24/1996 | US5586475 Racheting type tool having free wheeling sleeve to facilitate use |
| 12/24/1996 | US5586474 Torque transfer tool |
| 12/18/1996 | CN2242766Y Universal wrench |
| 12/18/1996 | CN2242765Y Adjustable quick self-tightening pipe tongs |
| 12/18/1996 | CN2242764Y Ratchet mechanism of hydraulic wrench |
| 12/18/1996 | CN2242763Y Structure-improved ratchet wrench |
| 12/17/1996 | US5584220 Angle attachment tool |
| 12/16/1996 | CA2151876A1 Sliding adjustable wrench |
| 12/12/1996 | WO1996026812A3 Toggled breakout wrench |
| 12/11/1996 | EP0747179A1 Composite socket tool |
| 12/11/1996 | EP0747173A1 Wrench |
| 12/11/1996 | CN2242162Y Disassemble and adjustable type socket wrench |
| 12/11/1996 | CN2242161Y Multi-function wrench |
| 12/11/1996 | CN2242160Y Convenient wrench |
| 12/10/1996 | US5582083 Open end wrench with removable handle |
| 12/10/1996 | US5582082 Open-end wrench having self-contained ratcheting mechanism allowing one-way rotational driving of a hardware element |
| 12/10/1996 | US5582081 Reversible screwdriver |
| 12/10/1996 | US5582080 Ratchet wrench |
| 12/06/1996 | CA2178170A1 Composite socket tool |
| 12/05/1996 | WO1996038266A1 Drain nut pliers |
| 12/05/1996 | DE19518139C1 Tool arrangement for bicycle |
| 12/05/1996 | DE19508609A1 Method of marking tools in particular spanners and sockets |
| 12/04/1996 | EP0745192A1 Security lock for protecting nuts and bolts holding components together |
| 12/04/1996 | EP0745022A1 Socket wrench |
| 12/03/1996 | US5579667 Adjustable wrench |
| 11/27/1996 | CN2241044Y Quick adjusting dual-purpose adjustable spanner with digit indication |
| 11/27/1996 | CN1136646A Screw with breakable head and driving tool |