| Patents for B25F 3 - Associations of tools for different working operations with one portable power-drive means; Adapters therefor (1,721) |
|---|
| 12/14/1993 | US5269104 Hand held work preparation device |
| 12/09/1993 | DE4241767C1 Machining and viewing unit for entry in inspection hole e.g. for turbine blade repair - has tool for machining and optic e.g. technoscope, with shaft for simultaneous viewing of machining place with head jointed at distal end and swivelable relative to unit longitudinal axis |
| 11/23/1993 | US5263283 Portable power tool |
| 11/23/1993 | US5263221 Paint scraper |
| 11/16/1993 | US5261135 Screw gun router for drywall installation |
| 11/11/1993 | WO1993022111A1 Screw gun router for drywall installation |
| 11/10/1993 | CN1078195A Multi-purpose hand hold type electric hydraulic press and special mould and fixture thereof |
| 08/31/1993 | US5239758 Hand drill powered mini chain saw |
| 08/24/1993 | CA1321471C Electrically driven can opener |
| 08/17/1993 | US5235719 Power ratchet wrench assembly |
| 07/22/1993 | DE4207138C1 Tool adaptor for portable power drill - has tapped bush with non-round external surface for coupling sleeve engaging polygonal portion on drill shaft |
| 07/06/1993 | US5224803 Router device |
| 07/06/1993 | US5224230 Router-bit drywall cutter |
| 06/24/1993 | DE4142495A1 Using battery powered drill propeller as vehicle drive - allowing propeller to be used either as tool or vehicle drive by attaching propeller to vehicle by quick-action fastener. |
| 06/24/1993 | DE4140492A1 Revolving striker rod for driving nails - has upper end to fit in hammer drill and central piston in cylinder with coil spring and device to hold nail |
| 06/01/1993 | US5214986 Quick release mechanism for tools such as socket wrenches |
| 05/04/1993 | US5207528 Retaining device for an angled drive |
| 04/29/1993 | CA2081193A1 Router device |
| 04/27/1993 | US5205079 Powered tool |
| 03/09/1993 | US5191666 Drill adapter |
| 03/04/1993 | WO1993003895A1 Adapter for converting a circular saw to a beam cutting chain saw |
| 02/16/1993 | US5185938 Paint brush and roller cleaner |
| 01/07/1993 | EP0521259A1 Portable power tool |
| 12/30/1992 | CN2125961U Brush with power-driven device |
| 12/23/1992 | CN2125291U Electric brush of hand-held type |
| 12/15/1992 | US5170560 Hand-held nibbling machine |
| 12/15/1992 | US5170545 Screwgun saw adaptor |
| 12/15/1992 | CA2044690A1 Oil spraying device |
| 12/08/1992 | US5168782 Tool extension adapter for a tool drive |
| 12/08/1992 | US5168658 Belt grinding device |
| 12/02/1992 | EP0515371A1 Hand-held machine tool. |
| 11/26/1992 | WO1992020491A1 Electric hand-tool, especially a drill |
| 11/19/1992 | DE4116343A1 Handgefuehrtes elektrowerkzeug, insbesondere bohrmaschine Hand-held power tool, in particular drill |
| 11/04/1992 | EP0511485A1 Locking device for angle head |
| 10/28/1992 | EP0259478B1 Self-sterilizing pruning shears |
| 09/22/1992 | US5149230 Rotating dual attachment receptacle apparatus tool |
| 09/09/1992 | CN1064233A Portable universal tool machine |
| 09/01/1992 | US5142826 Universal abrader |
| 09/01/1992 | US5142825 Hand-held elongated stock material cutter |
| 07/14/1992 | US5129118 Accessory tool apparatus for use on power drills |
| 07/14/1992 | CA1304963C Hand-held tool with switching means for variable operation |
| 07/01/1992 | EP0492729A1 Tool holder |
| 06/21/1992 | CA2057608A1 Tool holder |
| 05/13/1992 | EP0484715A1 Nibbler, particularly hand nibbler |
| 03/18/1992 | CN2099001U Multi-purpose electric driver's tool |
| 02/26/1992 | CN1015606B Tool ring, method of making it, and holding tool for use in the performance of the method |
| 01/23/1992 | DE4122320A1 Hand-held power driven grinder - has clamping device to hold grinding wheel which does not require use of additional tools |
| 01/07/1992 | US5077896 Adapter for converting a circular saw to a beam cutting chain saw |
| 12/18/1991 | CN2090759U Combined flexible-shaft tool |
| 11/19/1991 | US5065498 Multiple bit power drill |
| 11/05/1991 | USRE33733 Device for driving a drilling and/or impacting tool |
| 10/01/1991 | US5052496 Apparatus for attaching power tool housing extensions |
| 08/22/1991 | WO1991012116A1 Hand-held machine tool |
| 07/23/1991 | US5033552 Multi-function electric tool |
| 07/09/1991 | CA1285834C Hand-held device with tool sensing means |
| 06/18/1991 | US5024566 Portable, electric |
| 06/12/1991 | CN1012806B Hand controlling tools apparatus |
| 04/16/1991 | CA1283156C Multi-purpose motor-operated tools for motor vehicles |
| 03/05/1991 | US4996761 Drilling/riveting combination tool |
| 02/05/1991 | US4989323 Portable power unit for various power tolls |
| 01/22/1991 | US4985997 Chain saw attachment |
| 01/15/1991 | US4984369 Device for removing grout |
| 12/11/1990 | US4976173 Manual electric tool |
| 11/20/1990 | US4971161 Ice auger conversion kit |
| 10/16/1990 | US4962681 Modular manual electric appliance |
| 09/25/1990 | CA1274571A1 Modular tool system switch and actuator assembly |
| 09/04/1990 | US4954025 Anchor set tool |
| 08/21/1990 | US4949463 Sawing device attachable to regular electric drill |
| 08/07/1990 | US4945790 Multi-purpose hand tool |
| 05/15/1990 | US4924578 Adaptor to convert a screw gun to a rotary cutter |
| 05/08/1990 | US4923341 Portable drill guide |
| 05/08/1990 | US4922617 Electrically driven can opener |
| 05/02/1990 | CN1041722A Multipurpose jack |
| 04/17/1990 | US4917549 Boring machine |
| 03/06/1990 | US4905634 Portable power tool with improved combustion chamber charging means |
| 02/06/1990 | US4898250 Hand-held tool with switching means for variable operation |
| 01/30/1990 | US4897001 De-staking tool and method for removal of head gimbals from head stack assemblies |
| 11/07/1989 | US4878644 Router bracket |
| 10/10/1989 | US4872518 Power chainsaw-ice auger conversion apparatus |
| 09/19/1989 | US4867249 Driving and setting tool |
| 08/23/1989 | EP0328922A2 Device for converting a manually operated circular saw |
| 08/22/1989 | CA1258577A1 Self-sharpening cutting implement and method of making the same |
| 08/03/1989 | DE3802018A1 Working device operated by compressed gas |
| 08/01/1989 | USRE33002 High-power rescue tool |
| 07/26/1989 | CN2041603U Universal abrader |
| 06/28/1989 | EP0321594A1 Electric rotary power tool apparatus holdable by hand during operation, kit comprising the same, and novel switch means therefor |
| 06/22/1989 | DE3742268A1 Electric tool having a device for accommodating and holding battery packs in and/or on the tool housing |
| 05/30/1989 | US4833746 Portable mutifunctional device for motor vehicles |
| 05/16/1989 | US4830549 Hand-held device with tool sensing means |
| 05/02/1989 | US4825733 Multi-leverage, variable handling twist turn wrench |
| 04/25/1989 | US4824280 Locking adapter for interconnecting a drivable element to a drive tool |
| 04/18/1989 | US4821683 Portable power tool with improved combustion chamber charging means |
| 04/18/1989 | US4821415 Conversion set for a portable circular saw |
| 04/04/1989 | US4818157 Use with a chuck of an electric drill |
| 03/08/1989 | EP0305713A1 Electric can-opener |
| 03/07/1989 | US4810916 Rotary power tool having dual outputs |
| 02/08/1989 | EP0302202A2 Device for attaching fasteners |
| 01/25/1989 | CN1030543A Hand controlling tools apparatus |
| 01/10/1989 | US4796319 Combination screw-tapping and screwdriving tool |
| 12/28/1988 | EP0297041A2 Hand tool |