| Patents for B25B 27 - Hand tools or bench devices, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for (19,841) |
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| 06/02/1992 | CA1302126C Resilient wedge for core expander tool |
| 05/26/1992 | US5115700 Strap wrench |
| 05/26/1992 | US5115551 Method for fitting a flexible strip |
| 05/26/1992 | CA1301561C Frictional joints |
| 05/26/1992 | CA1301436C Apparatus for positioning the end of a first elongated syntheticpiece with at least the end of a second elongated synthetic piece, for the coupling thereof |
| 05/21/1992 | DE4036863A1 Assembling O=rings in bores - involves O=ring supported on radially spring-loaded pins forcing it into shape that can enter bore |
| 05/20/1992 | EP0485422A1 End finishing device for rope, wire, cable and the like |
| 05/20/1992 | CN2104737U Multi-model piston and cylinder cover assembling apparatus |
| 05/19/1992 | US5113561 Starter spring rewinder |
| 05/14/1992 | WO1992007782A1 Lagging removal tool |
| 05/14/1992 | WO1991013726A3 Fastening devices and applicator |
| 05/13/1992 | EP0484930A1 Puller and extractor for connecting pins |
| 05/12/1992 | US5111681 Use in cable laying |
| 05/12/1992 | US5111575 Swaging tool for bearing installation |
| 05/06/1992 | EP0484215A1 Spring compressor |
| 05/06/1992 | CN2103408U Wire rope guiding device for detaching and assembling pipe bundle of heat exchanger |
| 05/06/1992 | CN2103407U Device for detaching vertical shaft |
| 05/06/1992 | CA2029335A1 Coupler draft key puller |
| 05/05/1992 | US5109591 Pliers for cutting and peeling telco cord and press-fitting such cord to a telco plug |
| 04/30/1992 | WO1992006816A1 Method and device for mounting an o-ring seal in a groove |
| 04/29/1992 | EP0482070A1 Chemical composition, and methods of constructing and utilizing same |
| 04/28/1992 | US5108445 Prosthetic bearing assembly |
| 04/28/1992 | US5107977 Method of and system for drawing out torsion spring |
| 04/28/1992 | CA1299348C Jack device for washing machines |
| 04/27/1992 | CA2028614A1 Valve spring compression tool |
| 04/22/1992 | CN1060425A Process and device for installing helical added thread in internally threaded orifice of large diameter and use of this process and of this device |
| 04/21/1992 | US5105673 Setting-up apparatus of over-centering coil spring |
| 04/21/1992 | US5105648 Molded lightweight handtool with structural insert |
| 04/21/1992 | US5105518 Sickle knife remover and installer and method |
| 04/15/1992 | EP0480781A1 Method and tool for installing a threaded insert |
| 04/15/1992 | CN1060332A Assembling-disassembling machine for quadrangular boring tower |
| 04/15/1992 | CN1016256B Method and apparatus for drawing out blade-groups from steam turbine |
| 04/14/1992 | US5103547 Apparatus and method for placing weather stripping in a channel |
| 04/14/1992 | US5103544 Impact tool for removing constant velocity joint |
| 04/08/1992 | CN2100969U Force arm type disassemble tool |
| 04/07/1992 | US5102100 Archery arrowhead puller device |
| 03/31/1992 | US5099726 Hand tool for mounting/dismounting bicycle cranks |
| 03/31/1992 | US5099562 Hinge pin and tip removal tool |
| 03/31/1992 | US5099561 Apparatus for connecting casings |
| 03/26/1992 | CA2051490A1 Cam roller brake |
| 03/25/1992 | CN2099647U Power-increasing adjusting screwdriver |
| 03/25/1992 | CN2099646U Screw nut disassembling power-assisting quickening spanner |
| 03/24/1992 | US5098238 Fastener with internal threaded installation means |
| 03/24/1992 | US5097580 Apparatus for installing and removing valve stems |
| 03/24/1992 | CA1297708C Adjustable socket-type wrench |
| 03/21/1992 | WO1992005010A1 Positive seal coupling internal joining press |
| 03/21/1992 | CA2090671A1 Positive seal coupling internal joining press |
| 03/18/1992 | CN2098999U Department device and its accessories for crankshaft and connecting rod of motorcar |
| 03/18/1992 | CN2098998U Appliance for disassemble air valve port |
| 03/17/1992 | US5096235 Rapid coupling arrangement |
| 03/17/1992 | US5095607 Method of using a tool for securing baghouse filters |
| 03/17/1992 | US5095604 Forked wedge separators |
| 03/17/1992 | US5095603 Drum brake service tool and method of using the same |
| 03/13/1992 | CA2033553A1 Shaft extraction tool |
| 03/04/1992 | CN2097722U Electric hydraulic drawing horse |
| 03/03/1992 | US5092204 Apparatus for aligning spherical member during assembly of an articulated coupling system |
| 03/03/1992 | US5092025 Closet spud tool |
| 02/26/1992 | EP0471977A2 Pliers for crimping wire end ferrules |
| 02/26/1992 | CN2097072U Adjustable retaining ring plier |
| 02/25/1992 | US5090274 Oil filter wrench |
| 02/25/1992 | US5090102 Diesel injector sleeve remover |
| 02/25/1992 | US5090101 Duct corner installation tool |
| 02/25/1992 | CA1296167C Portable motorized grip for the irreversible clamping of 'c' clips or thelike |
| 02/20/1992 | WO1992002735A1 Wheel stud installation apparatus |
| 02/19/1992 | CN2096453U Balanced bearing chest-developer |
| 02/18/1992 | US5088771 Tube union |
| 02/13/1992 | DE4025038A1 Narrow push=fit cap for spark plug - has handle with cable feed and pivotable clip gripping lipped portion |
| 02/12/1992 | CN2095747U Quick assembling chain tool |
| 02/12/1992 | CN2095746U Multi-purpose chest expander |
| 02/12/1992 | CN2095745U Rotary drawing tool for guiding bearing of first axle of gearbox |
| 02/11/1992 | US5087161 Spaced elastic ring product |
| 02/11/1992 | US5087059 Tool for installing or removing a collet head |
| 02/04/1992 | US5084954 Quick connector universal release tool |
| 01/29/1992 | CN2094484U Disassembling device for front shaft pin of car |
| 01/23/1992 | WO1992001125A1 Removable surface coverings |
| 01/23/1992 | DE4123471A1 Testing and/or mounting appts. for workpieces esp. valves - has mounting with receiving flange with sealing flange surface and clamp arms |
| 01/22/1992 | EP0467596A1 A detachable data storage device and a tool for removing this storage device from a personal computer |
| 01/22/1992 | EP0467381A2 Rapid coupling arrangement |
| 01/22/1992 | CN2093727U Multifunctional extraotor for broken bolts and screw taps |
| 01/22/1992 | CN2093726U Multi-purpose drawbench |
| 01/16/1992 | DE4022412A1 Inserting sealing rings in internal grooves - involves spigot with carrier which deforms ring to clear bore as ring is moved into position |
| 01/14/1992 | US5080157 Seal for use between relatively rotating members |
| 01/14/1992 | US5079977 Retaining ring tools |
| 01/14/1992 | US5079818 Riveting apparatus |
| 01/14/1992 | US5079816 Positive seal coupling internal joining press |
| 01/08/1992 | EP0464528A1 Riveting device |
| 01/07/1992 | US5078030 Apparatus for remotely adjusting transmission vacuum modulators |
| 01/07/1992 | US5077880 Tool for closing optical connectors having locking rings |
| 01/07/1992 | US5077879 Hand tool for aiding in the detachment of members |
| 01/01/1992 | CN1015240B Ratchet hand tool with automatic fast take up member |
| 12/31/1991 | US5075948 For preventing leakage of liquid cutting coolant |
| 12/31/1991 | US5075946 Aparatus for securing a drop hose to a fitting |
| 12/31/1991 | US5075945 Tool for removing seals |
| 12/25/1991 | CN2091212U Elevating type integrated withdrawal tools for motorcycle |
| 12/24/1991 | US5074536 Flange alignment tool for large pipes |
| 12/24/1991 | US5074175 Bicycle brake adjusting tool |
| 12/24/1991 | US5074142 Connectors |
| 12/24/1991 | US5074026 Fluid connector |
| 12/24/1991 | US5074020 Vehicular tool |
| 12/23/1991 | CA2039568A1 Mechanical tool for manipulating fittings and caps |