| Patents for B25B 28 - Portable power-driven joining or separation tools (232) |
|---|
| 05/07/1992 | CA2029357A1 Power actuated device for installing metal corner strip |
| 04/21/1992 | US5105622 Hydraulic unit for driving a tool |
| 02/11/1992 | CA1295460C Mechanically powered crimping tool |
| 09/11/1991 | CN2084407U Spindle bearing nut disassemble machine for diesel engine |
| 04/10/1991 | CN1050595A Hydraulic assembly and hydraulic line |
| 04/03/1991 | EP0419810A1 Power unit |
| 10/02/1990 | US4960265 Devices for applying pressure to a closed door |
| 09/26/1990 | CN2062680U Multipurpose rising needle device |
| 08/10/1989 | DE3802749A1 Assembly tool for motor car industry - assemblies two or more part fasteners by compressed air activated jaws |
| 06/27/1989 | CA1256409A1 Control valve for a mandrel collection system |
| 06/13/1989 | US4838726 Process and devices for tying crossing elements |
| 11/17/1988 | EP0291317A2 Devices for applying pressure to a closed door |
| 11/08/1988 | US4783053 Device for force-opening doors |
| 09/20/1988 | US4771527 Tool to place a tensioning roller-chain around a flange, and associated tensioning roller-chain |
| 06/15/1988 | EP0271207A1 Device for force opening doors |
| 05/05/1988 | WO1988003078A1 Tool for folding a plate member projecting at an angle from a surface, especially a locking tab for containers of plywood |
| 11/19/1987 | DE3616381A1 Assembly device |
| 11/03/1987 | CA1228848A1 Tong assembly |
| 10/20/1987 | CA1228221A1 Installation tool for pull type fasteners |
| 09/08/1987 | CA1226425A1 Process for tying crossing elements |
| 09/01/1987 | US4690593 Tool for cutting locking cups from guide tube mounting screws in a nuclear reactor |
| 06/30/1987 | US4676000 Powered pallet repair tool |
| 03/31/1987 | US4653548 Tool for tying crossing elements |
| 01/07/1987 | EP0207658A2 Powered pallet repair tool |
| 10/08/1986 | CN85202947U Punch for medicine bottle aluminium tops |
| 10/01/1986 | EP0195851A2 Installing tool for wedging-type fasteners |
| 09/24/1986 | CN85108469A Installing tool for wedging-type fasteners |
| 07/08/1986 | US4598571 Power operated blind rivet tool |
| 04/08/1986 | US4580435 Installation tool for pull type fasteners |
| 09/11/1985 | EP0154280A2 Tool for setting pull-type fasteners |
| 02/01/1984 | EP0099579A2 Process for tying crossing elements |
| 04/15/1980 | US4197706 Foot-operated hydraulic power source for emergency hydraulic tools |