| Patents for B25B 11 - Work holders or positioners not covered by groups , e.g. magnetic work holders, vacuum work holders (11,854) |
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| 11/29/1990 | WO1990014753A1 Manipulator head for manipulating miniaturized electronic components |
| 11/01/1990 | WO1990012977A1 Connection device between the body and the mouth-piece of a vacuum pipette |
| 11/01/1990 | WO1990012675A1 Specification for hand-held pick-up device |
| 10/30/1990 | CA1275634C 180 degres inverting machine |
| 09/19/1990 | EP0387460A1 Apparatus for mounting and dismounting valves and for grinding valve seats |
| 09/11/1990 | US4955649 Apparatus for holding plates |
| 09/11/1990 | US4955590 Plate-like member receiving apparatus |
| 09/04/1990 | US4953837 Method and apparatus for installation and alignment of a series of posts |
| 09/04/1990 | US4953836 Work holder apparatus |
| 08/28/1990 | US4951931 Adjustable locating block |
| 08/21/1990 | US4949944 Model airplane jig |
| 08/21/1990 | US4949601 Apparatus for assembling threaded members |
| 08/14/1990 | US4948108 Circuit board support device |
| 08/07/1990 | US4946149 Programmable bed for machine tools and the like |
| 07/25/1990 | EP0379257A1 Vacuum gripping device |
| 07/25/1990 | EP0378805A2 Method and device for clamping instable parts |
| 07/24/1990 | US4943042 Band saw blade fixture |
| 07/24/1990 | US4942651 Apparatus for assembling a seat for use in an automobile |
| 07/10/1990 | US4939832 Apparatus for assembling a seat for use in an automobile |
| 06/26/1990 | US4936560 Workpiece-support assembly for automatic machining lines |
| 06/26/1990 | US4936503 Unitary wand tip and manufacturing method |
| 06/19/1990 | US4934677 Holder for electronic devices |
| 06/19/1990 | US4934670 Magnetic chuck for chucking or lifting workpieces |
| 06/19/1990 | US4934641 Curved surface suction mounting apparatus |
| 06/19/1990 | US4934037 Impeller holding apparatus |
| 06/19/1990 | US4934036 Apparatus for assembling a seat for use in an automobile |
| 06/19/1990 | CA1270504A1 Stud removing and transfer adaption mode |
| 06/06/1990 | EP0371292A2 Device for positioning a work piece |
| 05/29/1990 | US4928936 Loading apparatus |
| 05/23/1990 | DE3838783A1 Parallel supports |
| 05/14/1990 | EP0282585A4 Manipulator. |
| 05/10/1990 | DE3838012A1 Workpiece carrier |
| 05/08/1990 | US4922603 Drilling tool for very small diameter openings and container therefor |
| 05/08/1990 | US4922598 Assembly table for manufacturing of mats used in road construction |
| 05/03/1990 | WO1990004361A1 Support means for a gripping device as a pair of tweezers |
| 05/03/1990 | DE3836688A1 Transport securing device for objects sitting on supports |
| 04/24/1990 | US4919406 Ski support and attachment means |
| 04/04/1990 | EP0361818A2 Universal platen holddown apparatus |
| 04/04/1990 | EP0360872A1 Part vibrating and arraying apparatus |
| 04/04/1990 | EP0275265B1 Equipment for engineering work and servicing carried out on the cylinder heads of internal combustion engines |
| 04/04/1990 | CN1040945A Magnechuck for sucking and lifting workpiece |
| 03/29/1990 | DE3838525C1 Assembly device for assembling drawers made of wood or the like |
| 03/21/1990 | EP0358852A1 Device for transporting a fluid |
| 03/20/1990 | US4909892 Apparatus for welding thermoplastic frame members |
| 03/20/1990 | US4909496 Master cylinder holding fixture and method of using same |
| 03/14/1990 | EP0357904A1 Magnetic chuck for clamping or lifting work pieces |
| 03/13/1990 | US4907790 Pellet-lifting apparatus |
| 03/13/1990 | US4907332 Device for connecting extendable guidewire sections for cardiovascular procedures |
| 03/06/1990 | US4906011 Vacuum chuck |
| 03/06/1990 | US4905948 Continuous loop chain support apparatus |
| 02/27/1990 | US4904012 Suction device |
| 02/27/1990 | CA1266281A1 Cast fixture for composite workpieces and method and apparatus for making and breaking up the fixture |
| 02/20/1990 | US4901606 Apparatus for inserting and extracting light bulbs |
| 02/13/1990 | US4900000 Support for minature objects |
| 01/23/1990 | US4894903 Assembly jig and method for making wing panels |
| 01/16/1990 | CA1264440A1 Magnetic device for removing magnetic gel balls from a medium and transfering them on another medium for immunological assay |
| 01/09/1990 | US4892296 Suction table assembly |
| 12/07/1989 | DE3838988C1 Vacuum clamping device |
| 11/28/1989 | US4882816 Resilient retainer for elongate objects of different diameters and widths |
| 11/21/1989 | US4881769 Handling device for hydraulic cylinder |
| 11/15/1989 | CN2047615U Staple remover |
| 11/14/1989 | US4880349 Method for locating and supporting ceramic substrates |
| 11/14/1989 | US4880218 Programmable bed for machine tools and the like |
| 11/02/1989 | EP0339595A2 Milling machine |
| 10/10/1989 | US4873208 Holder for sealing member |
| 10/10/1989 | US4872289 Cutter |
| 09/26/1989 | US4869626 High speed drilling spindle |
| 09/26/1989 | US4869481 Plate-like article holding device |
| 09/08/1989 | WO1989008066A1 Part vibrating and arraying apparatus |
| 09/05/1989 | US4864461 Machine unit having retaining device using static electricity |
| 08/29/1989 | US4861008 Vacuum support table for glass glazing and the like |
| 08/22/1989 | US4858976 Device for handling workpieces |
| 08/16/1989 | EP0327750A2 Method of and apparatus for placing a magnetic workpiece in a slot of a non-magnetic support |
| 08/15/1989 | US4856767 Radiator lifting and holding apparatus |
| 08/15/1989 | US4856168 Apparatus for positioning the end of a first elongated synthetic piece with at least the end of a second elongated synthetic piece, for the coupling thereof |
| 08/09/1989 | EP0327158A2 Device for holding a ball lens between two clamping elements |
| 08/01/1989 | US4852247 Suction pick-up apparatus for electrical or electronic components |
| 07/18/1989 | US4848814 Wafer transfer hand |
| 07/18/1989 | US4848759 Holding apparatus |
| 07/18/1989 | US4847970 Radiator repair fixture |
| 07/05/1989 | CN2040423U Pipe-axis shifter |
| 06/13/1989 | US4838849 Chuck device for holding a cell for the centrifugation of blood |
| 06/13/1989 | US4838531 Apparatus and a method of support and retaining a curved sheet in position |
| 06/13/1989 | US4838530 Apparatus for handling large heavy components of motor vehicles |
| 06/06/1989 | US4836072 Vacuum supply system for movable cutter |
| 05/24/1989 | EP0317126A2 Method for positioning a panel on a work station surface in registration with a work station reference frame |
| 05/23/1989 | US4832322 Drum welding apparatus |
| 05/23/1989 | US4832021 Apparatus and method for assembly and disassembly of interchangeable surgical acoustic members |
| 05/17/1989 | EP0316261A2 Universal vacuum and clamp setup fixture for coordinate measuring machines |
| 05/17/1989 | CN2037786U Universal automatic pressure-adjusting plate |
| 05/16/1989 | US4830259 Radiator support apparatus |
| 05/16/1989 | EP0248816A4 Assembly and disassembly of interchangeable surgical members. |
| 05/09/1989 | US4828239 Frame piece joining apparatus and jig therefor |
| 05/09/1989 | US4827583 Apparatus for breaking up cast fixtures |
| 05/09/1989 | CA1253789A1 Cutting strengthened glass |
| 04/27/1989 | DE3734945A1 Clamping plate for receiving plates which are to be engraved |
| 04/20/1989 | DE3733258A1 Apparatus for attaching profiled strips or the like to plate-like parts |
| 04/18/1989 | CA1252711A1 Ultra-high pressure abrasive jet cutting of glass |
| 04/12/1989 | EP0311522A1 Device for clamping two structure elements to be assembled |
| 04/12/1989 | EP0310936A1 Auxiliary tool for mutual clamping of plates which butt together |