B25B 13 - Spanners; Wrenches

Patents for B25B 13 - Spanners; Wrenches (18,360)
11/2004
11/11/2004	US20040221690 Wrench
11/11/2004	US20040221689 Tapered installation tool
11/11/2004	US20040221688 Socket for a wrench
11/11/2004	US20040221687 Ratchet wrench having a sealing structure
11/10/2004	EP0785842B1 Ratcheting socket wrench with intermeshing gears
11/10/2004	CN1545442A 可调节扳手 Adjustable Wrench
11/09/2004	US6813978 Universal adjusting tool
11/07/2004	CA2428017A1 Wrench set
11/04/2004	US20040216567 Wrench device with a socket assembly
11/04/2004	US20040216566 Tool provided with conspicuous identification of specification thereof
11/04/2004	US20040216565 Pawl having at least two supporting protrusions for contacting inside of recess of ratchet wrench
11/04/2004	US20040216564 Reinforcement structure for wrench head
11/04/2004	DE10297071T5 Einhandrohrzange Pipe and Plumbing Wrenches
11/04/2004	DE10136254B4 Schaltanordnung für einen reversiblen Ratschenschlüssel Switching arrangement for a reversible ratchet wrench
11/03/2004	EP1473119A2 Tool having easily identifiable size
11/03/2004	EP1473118A1 Pipe pliers with auxiliary pressurizing mechanism
11/03/2004	CN2652602Y Adjustable torque spanner device with fixed torque value
11/03/2004	CN1541809A Rapid clockwise and anticlockwise rotation slip-preventing spanner
11/02/2004	US6810776 Sliding-toolbar garbage disposal unjamming device
11/02/2004	US6810775 Pipe pliers with auxiliary pressurizing mechanism
11/02/2004	US6810774 Wrench tool having magnet connected thereto
11/02/2004	US6810773 Open end ratchet wrench
11/02/2004	US6810571 Method of tightening and loosening an object
10/2004
10/28/2004	WO2004091946A2 Shock absorber system adjustment device
10/28/2004	WO2004026515A3 Apparatus for installing and removing sink strainer nuts
10/28/2004	US20040211300 Extension apparatus between tool and tool bit
10/28/2004	US20040211299 Joint for connecting wrench with socket
10/28/2004	US20040211298 Shock absorber system adjustment device
10/28/2004	DE202004011127U1 Bushing for e.g. socket wrench, has paint coating applied to galvanic coating free section of its outer peripheral surface
10/27/2004	CN2650946Y Rapid shift flexible wrench
10/27/2004	CN2650945Y Wrench for cutting and welding
10/27/2004	CN2650944Y Flexible wrench
10/27/2004	CN2650943Y Multifunctional wrench
10/27/2004	CN1539600A Wrench with high torque force for ratchet wheel
10/26/2004	US6807882 Wrench with a simplified structure
10/26/2004	US6807881 Ratchet wrench having switch locking device
10/26/2004	CA2113387C Fastener head with internal recess having a radial slot configuration and installation tool therefor
10/21/2004	US20040206214 Adjustable wrench having ratchet and locking features for hexagonal workpieces
10/21/2004	US20040206213 Wrench having a holding structure
10/21/2004	US20040206212 Ratchet wrench having a rotatable ring to operate engaging member
10/21/2004	US20040206210 Combination tool system for changing multi-tube fluorescent light bulbs
10/21/2004	DE202004013234U1 Socket spanner attachment for turning nuts or bolts has head with non-round grip element for set or ring spanners with two pairs of opposite arc surfaces
10/20/2004	EP1003627B1 Box wrench and socket wrench having stopper portions for preventing slippage along a nut or a bolt head
10/20/2004	CN2649268Y Ratchet wrench
10/19/2004	US6805029 Extensible speed wrench crowfoot wrench head
10/19/2004	US6805028 Reversible ratchet wrench
10/19/2004	US6805027 Pawl selection mechanism for ratchet tools
10/19/2004	CA2310520C Wrench having a retractable handle
10/14/2004	WO2004062854A3 Hexlock wrench
10/14/2004	US20040202527 Tamper resistant rotably shrouded security cap and tool
10/14/2004	US20040200324 Geared serpentine belt tool
10/14/2004	US20040200323 Wrench for recessed nuts
10/14/2004	US20040200322 High-torque reversible ratcheting wrench
10/14/2004	US20040200321 Wrench structure
10/14/2004	DE202004013291U1 Socket bit, comprising specifically designed inner surface with alternating ribbed and plane areas
10/13/2004	EP1466101A1 Lobed drive socket for fastener
10/13/2004	EP1039151B1 Combination of screw with driver bit or wrench
10/13/2004	CN2647685Y Antitheft windshield wiper and its special spanner for vehicle use
10/13/2004	CN2647510Y Pliers type spanner
10/13/2004	CN2647509Y Adjustable double-opening spanner
10/13/2004	CN2647508Y Spanner series without releasing during twisting
10/12/2004	US6802235 Fluid-operated torque wrench
10/07/2004	WO2004085865A2 Geared serpentine belt tool
10/07/2004	WO2004085116A1 A wrench
10/07/2004	WO2004016396A3 Ratchet with substantially silent movement-prevention mechanism
10/07/2004	US20040195847 Doorknob tool
10/07/2004	US20040194967 Insert for gripping apparatus
10/07/2004	US20040194589 Open end ratchet wrench
10/07/2004	US20040194588 Tool handle for holding multiple tools of different sizes during use
10/07/2004	US20040194587 Structure of open end wrench
10/07/2004	US20040194586 Enclosed wrench
10/07/2004	US20040194585 Coaxial cable thumb socket
10/07/2004	US20040194584 Electrically insulated hand tool with a detent mechanism
10/07/2004	US20040194271 Tools for installation and repair of sprinklers
10/07/2004	DE202004010029U1 Tightening and loosening tool in particular suitable for vertical bolts with threaded upper ends or hexagonal heads, comprising cage with rollers
10/07/2004	DE202004009126U1 Switch control for ratchet wrench has wrench head with chamber and recesses to receive ratchet ring and pawl-switch assembly
10/07/2004	DE202004008528U1 One-way ratchet wrench has facetted outer face on ratchet ring engaged by sprung locking bar in one direction
10/07/2004	DE202004008526U1 Rollgabelschlüssel Adjustable Wrench
10/07/2004	DE202004008525U1 Open end wrench, comprising jaws with slightly inclined lower surfaces of different inclination angles
10/07/2004	DE19910676B4 Schraubsystem zum Lösen und Befestigen von Schrauben Screw system for loosening and fastening screws
10/06/2004	CN1535198A One hand pipe wrench
10/05/2004	US6799493 Open end wrench
10/05/2004	US6799492 Ratchet wrench
10/05/2004	US6799358 Method for assembling and disassembling cutting inserts
09/2004
09/30/2004	WO2004082937A1 Inorganic sheet laminate
09/30/2004	WO2004082892A2 Adjustable self-locking wrench
09/30/2004	US20040188268 Manufacturing procedure of hand tool
09/30/2004	US20040187649 Screwdriver assembly
09/30/2004	US20040187648 Annular wrench
09/30/2004	US20040187647 Ratchet wrench having switch locking device
09/30/2004	DE202004007906U1 Ring wrench for rotating a workpiece comprises a wrench body having a ring head provided on its inner wall with a profile region for clamping a workpiece, a receiving region for receiving a restoring-element, and a smooth region
09/30/2004	CA2517921A1 Inorganic sheet laminate
09/29/2004	EP0952901B1 Tool bit drive adaptor
09/29/2004	CN2644103Y Special wrench for pressure reducing valve for LPG steel cylinder
09/29/2004	CN2644102Y Improved ratchet wrench
09/29/2004	CN2644101Y Box spanner
09/28/2004	US6796013 Tools for installation and repair of sprinklers
09/23/2004	WO2004080657A2 Screw and screw driver
09/23/2004	US20040182611 Heavy load carry slips and method
09/23/2004	US20040182207 Detachment device of the engine oil filter of an automobile

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