| Patents for B23D 29 - Hand-held metal-shearing or metal-cutting devices (1,127) |
|---|
| 04/21/1992 | US5105622 Hydraulic unit for driving a tool |
| 04/16/1992 | DE4132618A1 Sheet metal cutting tool - has one jaw with attached platform which prevents metal from bending when being cut |
| 04/15/1992 | CN2101540U Hand-held shearing and cutting machine for thin sheet |
| 04/08/1992 | EP0479566A2 Portable cutter tool |
| 02/04/1992 | US5085361 Burglar bar breaking tool |
| 01/29/1992 | EP0468196A1 Ratchet and pawl shears |
| 01/21/1992 | US5081769 Cutter head with flexible stabilizer |
| 12/25/1991 | CN2091195U Hand pitch arc and straight line shearer |
| 12/24/1991 | US5074046 Manual sheet metal cutter |
| 11/26/1991 | US5067338 Metal working attachment for portable power tool |
| 11/26/1991 | US5067240 Cutter for cable, plastic pipe or the like |
| 11/19/1991 | US5065798 Stretched strap cable tie tensioning and severing tool |
| 11/19/1991 | CA1292178C Hydraulically actuated lockbolt collar cutter and method of cutting acollar |
| 11/12/1991 | US5063670 Portable cutter tool |
| 10/29/1991 | US5060382 High leverage shears |
| 10/24/1991 | DE4112570A1 Hydraulic linear drive mechanism - has valve protruding into piston recess opened and shut by fluid pressure |
| 10/22/1991 | US5058272 Tool apparatus for applying large forces |
| 10/02/1991 | EP0183695B1 Metal cutter |
| 09/12/1991 | DE4007538A1 Cutting tool with two blades - has one steel and one ceramic blade or blade inserts |
| 09/03/1991 | US5044033 Forcible entry tool |
| 07/23/1991 | US5033194 Hand operated metal shears |
| 06/26/1991 | CN2079547U Strong metal-shearing device |
| 06/21/1991 | CA2030168A1 High leverage shears |
| 06/06/1991 | DE3939816A1 Portable tool for shearing electrical cable - has three-stage speed reduction with final drive onto toothed rim of pivoted shear blade |
| 05/21/1991 | CA2023313A1 Cutter head with flexible stabilizer |
| 04/10/1991 | CN1050595A Hydraulic assembly and hydraulic line |
| 04/03/1991 | EP0419810A1 Power unit |
| 03/21/1991 | WO1991003357A1 Wire cutter safety guard |
| 03/12/1991 | US4998351 Power driven hand tool assembly |
| 01/23/1991 | EP0409753A1 Hydraulically driven spreader |
| 01/16/1991 | EP0271511B1 Multiple stroke ratchet hand tool |
| 01/09/1991 | CN2068874U Hand machine for cutting iron bars and angles |
| 01/09/1991 | CN2068873U Metal sheet scissors with safe ring-handle |
| 11/06/1990 | US4967475 All-way offset snips cutting tool with full width wire cutter |
| 10/17/1990 | EP0391916A1 Electrically powered shears. |
| 06/27/1990 | EP0374334A1 Hydraulic cutting device |
| 06/20/1990 | CN2058357U Hand-driven plate shears |
| 06/06/1990 | CN2057877U 强力剪刀 Strong scissors |
| 04/05/1990 | WO1990003239A1 Shearing device and a holder therefor |
| 03/21/1990 | CN2054728U Labour-saving scissors |
| 02/27/1990 | US4903408 Steel plate cutter |
| 02/13/1990 | US4899445 Hand-Held ratchet tool for moving a pair of jaw members toward and away from each other |
| 01/31/1990 | CN2051878U Iron-shearing device |
| 01/10/1990 | CN2050789U Hand-held plate shearing machine |
| 01/04/1990 | DE3918382A1 Portable sheet-metal shears |
| 12/27/1989 | CN2049977U Hand squeezing cutting device |
| 12/21/1989 | DE3834296A1 Device for applying force, in particular an assembly device for a pipe-joint coupling on a pressure basis |
| 12/13/1989 | CN2049162U Adjustable hand feed plate shearing machine |
| 12/06/1989 | CN2048798U Portable hydraulic shearer |
| 12/05/1989 | US4884485 Plate cutting device capable of being used to cut a plate along a curve |
| 10/05/1989 | DE3809640A1 Hydromechanical bolt-cutting tool |
| 07/12/1989 | CN2040829U Tin plate snips |
| 06/07/1989 | EP0318726A2 Tool for removing the mounting tang of a threaded insert |
| 05/16/1989 | US4829672 Protective boot for tool mechanism |
| 04/20/1989 | WO1989003171A1 Electrically powered shears |
| 03/21/1989 | US4813134 Sheet metal punching and cutting tool |
| 02/28/1989 | US4807348 Hydraulically actuated lockbolt collar cutter and method of cutting a collar |
| 02/28/1989 | CA1250508A1 Wire rope cutting tool |
| 01/18/1989 | EP0299477A1 Hydraulically operable hand tool |
| 12/14/1988 | EP0295184A1 Hydraulically driven hand-tool |
| 12/14/1988 | CN87208286U Hand-gear multifunction plate cutting machine |
| 12/13/1988 | US4790070 Wire cutter including clipped wire retaining means |
| 10/25/1988 | US4779502 Wire rope cutting tool |
| 10/25/1988 | US4779342 Hand-operated cable cutter with gear drive |
| 10/12/1988 | CN87216347U Labour-saving shears |
| 10/06/1988 | WO1988007426A1 Cutter |
| 10/05/1988 | CN88210256U Unsealing pliers |
| 09/29/1988 | DE3729796A1 Hydraulic or pneumatic nut breaker |
| 09/20/1988 | US4771542 Power tool |
| 09/01/1988 | DE3705198A1 Plate shears |
| 08/31/1988 | EP0279877A1 Combination pincers |
| 08/25/1988 | WO1988006071A1 Universal pliers |
| 08/24/1988 | CN86209737U Large-section cable shears |
| 08/02/1988 | US4760644 Hydraulic cutter |
| 06/28/1988 | US4753011 Hand operated metal shear |
| 06/22/1988 | EP0271511A1 Multiple stroke ratchet hand tool. |
| 06/09/1988 | DE3737447A1 Hydraulischer huelsenschneider und verfahren zum zerschneiden einer huelse Hydraulic huelsenschneider and proceed to cut a sleeve |
| 06/01/1988 | EP0269438A1 Steel plate cutter |
| 06/01/1988 | EP0269318A2 House-key code cutter |
| 05/26/1988 | DE3729436A1 Lever cutting pliers, in particular bolt cutters |
| 05/10/1988 | US4742737 Multiple stroke ratchet hand tool |
| 05/10/1988 | CA1236275A1 Wire and cable stripping device |
| 04/14/1988 | DE3705277C1 Cutting tool having two knife blades, which can move relative to one another, for cutting strip-like electrical connecting parts, such as male connector strips or the like for example, to length |
| 04/06/1988 | CN87208124U Adjustable wire-cutting pliers |
| 04/05/1988 | US4734983 Cutting tool having single moving blade |
| 02/03/1988 | EP0254916A1 Pliers for narrow openings |
| 01/14/1988 | DE3622392A1 Tool for working a workpiece |
| 01/05/1988 | US4717294 House-key code cutter |
| 12/17/1987 | WO1987007553A1 Multiple stroke ratchet hand tool |
| 12/15/1987 | CA1230288A1 Metal cutter |
| 12/05/1987 | CN86209270U Hand hole digger for thin metal plate |
| 11/10/1987 | US4704793 Collar splitters for lock bolt fastening systems |
| 10/13/1987 | US4698909 Fastener splitter device |
| 08/11/1987 | US4685213 Rescue axe |
| 07/28/1987 | US4682416 Metal cutter |
| 07/28/1987 | US4682399 Method and tool for removing the nut which secures a faucet to a sink |
| 07/15/1987 | EP0228659A2 Heavy-duty hand shears |
| 07/07/1987 | US4677748 Hand-operated cable cutter |
| 05/07/1987 | DE3539240A1 Method of operating tools controlled by pressure medium and apparatus for carrying out the method |
| 04/15/1987 | CN86204928U Scissors with dowble blades |