| Patents for B23P 23 - Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass (7,835) |
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| 12/05/1989 | US4884330 Assembly method |
| 11/29/1989 | EP0343661A2 Method and apparatus for making welded punched products |
| 11/23/1989 | DE3817259A1 Method and device for machining bores |
| 11/21/1989 | US4881518 Apparatus for manufacturing and handling thin wafers |
| 11/14/1989 | CA1262884A1 Production plant with several single stations |
| 11/01/1989 | CN2046778U Bench tool machine with six-function |
| 10/25/1989 | EP0338015A1 Method and apparatus for cutting and deburring tubes. |
| 10/19/1989 | WO1989009675A1 Machine tool |
| 10/11/1989 | CN2045681U Two-way swaying rail-cutting device |
| 09/26/1989 | US4868969 Process for producing workpieces |
| 09/26/1989 | CA1260235A1 Apparatus for severing and joining joint piece |
| 08/29/1989 | US4860425 Composite member manufacturing method |
| 08/09/1989 | CN2042394U Small-size universal machine tool |
| 06/27/1989 | US4842452 Surfacing machine |
| 05/30/1989 | US4833930 Method of sampling steel material and a device therefor |
| 05/30/1989 | US4833764 Machine tool for machining workpieces by means of rotary tools |
| 05/05/1989 | WO1989003745A1 Machining center |
| 04/20/1989 | WO1989003269A1 Surfacing machine |
| 04/12/1989 | CN2035681U Multi-function machine tool head |
| 03/08/1989 | EP0305735A2 Machine tool provided with rotating tools for machining work pieces |
| 03/07/1989 | US4809422 Machine tool with index means |
| 01/18/1989 | EP0299143A1 Laser/EDM drilling manufacturing cell |
| 01/17/1989 | US4797991 Vertical machining center |
| 01/17/1989 | US4797990 Vertical machining center with a rotary pallet changer |
| 12/01/1988 | WO1988009236A1 Plate working machine |
| 11/24/1988 | DE3716134A1 Method of reworking cylindrical components |
| 11/22/1988 | US4785525 Machine tool for complex machining |
| 11/17/1988 | DE3814630A1 Laser punch composite processing machine |
| 11/15/1988 | CA1244636A1 Automated machining system having a workpiece transfer apparatus |
| 11/09/1988 | CN87101911A Screw rod |
| 11/02/1988 | EP0289040A1 Laser punch composite processing machine |
| 10/25/1988 | US4779327 Drill press supported platform for pin router |
| 10/18/1988 | US4777713 Machine tool |
| 10/06/1988 | WO1988007494A1 Mounting device with transfer means for advancing tubular sleeves between different work stations |
| 09/08/1988 | DE3705396A1 Method and installation for the production of angled or u-shaped handle elements |
| 09/08/1988 | DE3705395A1 Method and installation for the production of angled or U-shaped handled components |
| 08/09/1988 | US4762218 Production plant with several single stations |
| 07/14/1988 | WO1988004967A1 Machine for cutting and bending sheet material |
| 07/06/1988 | CN87206951U Spiral geer drive arranged drills and milling machine |
| 06/30/1988 | WO1988004589A1 Method and apparatus for cutting and deburring tubes |
| 06/29/1988 | CN86108541A Multifunctional cycloid making machine tool |
| 05/18/1988 | CN87106421A Discharge/mechanical-grind combined fabrication method and its equipment |
| 04/19/1988 | US4738170 Machine tool |
| 04/19/1988 | US4738018 Combined bending and cutting machine for metal sheet and plate |
| 03/16/1988 | EP0259637A1 Machine tool for complex machining |
| 02/17/1988 | EP0139013B1 Welding apparatus |
| 01/14/1988 | DE3622113A1 Artistic forging machine |
| 01/12/1988 | US4718201 Method for cutting a boiler tube and apparatus therefor |
| 12/29/1987 | US4715926 Elongate products; automatic |
| 12/23/1987 | DE3620342A1 Machine tool |
| 12/15/1987 | US4712282 Machine tool |
| 12/03/1987 | DE3617979A1 Method and device for reworking props and the like |
| 11/25/1987 | EP0247004A2 A multifunctional machine for fitting connectors onto tubes for hydraulic systems |
| 11/17/1987 | US4706369 Fast-action multiple tapping machine |
| 11/07/1987 | CN86210181U Multifunction machine tool for machining cycloid workpiece |
| 10/20/1987 | US4700824 Manufacturing installation with several fixed work posts and a handling device |
| 10/20/1987 | US4700441 Tapping machine |
| 10/14/1987 | EP0240946A2 Machine tool |
| 10/06/1987 | US4698480 Computer controlled machine for punching and thermal cutting of workpieces |
| 09/03/1987 | DE3639011A1 Apparatus for making drainage slots or holes in window or door sections |
| 08/26/1987 | CN87100864A Method and apparatus for combination roll polishing |
| 08/11/1987 | US4685180 Contour shaping apparatus |
| 06/23/1987 | US4674163 Apparatus for manufacture and repair of tubular products |
| 06/09/1987 | US4672165 Welding apparatus |
| 05/13/1987 | EP0221737A2 Apparatus for severing and joining joint piece |
| 05/12/1987 | US4663823 Machine tool |
| 03/25/1987 | EP0215426A2 Machine tool with index means |
| 03/18/1987 | EP0214199A1 Process and device for automatic assembly and working. |
| 03/04/1987 | EP0212081A2 Apparatus for use in the manufacture and repair of tubular products |
| 03/03/1987 | US4646422 Machine tool |
| 03/03/1987 | US4646420 Combined bending and cutting machine for metal plate |
| 02/12/1987 | DE3527692A1 Apparatus for the remachining of frames consisting of light-metal profiles, especially for solar bronzing appliances |
| 01/20/1987 | US4637107 Machining machine |
| 01/06/1987 | US4633555 Method for cutting tube-walls |
| 11/04/1986 | US4620359 Apparatus for manufacturing rigid computer memory disc substrates |
| 10/22/1986 | EP0198223A1 Machine tool for milling and turning |
| 10/21/1986 | US4617720 Automated machine tool having a rotary indexing fixture |
| 10/15/1986 | EP0197364A1 Apparatus and method for handling work pieces |
| 09/23/1986 | US4612697 Automated machining system having a workpiece transfer apparatus |
| 08/28/1986 | WO1986004871A1 Process and device for automatic assembly and working |
| 08/27/1986 | EP0192586A1 Automatic screw thread cutting device |
| 08/27/1986 | EP0192221A2 Milling and/or boring machine |
| 07/29/1986 | US4602429 Method and apparatus for assembling electrical connectors |
| 06/17/1986 | US4594757 Machine for rebuilding drive shafts |
| 03/11/1986 | US4574463 Adjustable torque driving tool for automated machining centers |
| 02/25/1986 | US4571971 Rod cutting and threading machine |
| 02/25/1986 | US4571814 Automated machining system |
| 02/04/1986 | US4567800 Drive with single hydraulic cylinder for universal type punching shears |
| 01/22/1986 | EP0168471A1 Method and apparatus for assembling electrical connectors |
| 12/03/1985 | US4555844 Part turnover attachment for automatic machine tool |
| 10/23/1985 | EP0158866A2 Machine tool for processing a work piece mechanically and thermally |
| 09/12/1985 | WO1985003893A1 Machine for machining operations |
| 09/03/1985 | US4538341 Machine tool with tool change function |
| 08/20/1985 | US4535567 Computer magnetic media burnisher |
| 07/18/1985 | WO1985003022A1 Method and apparatus for assembling electrical connectors |
| 07/10/1985 | EP0148092A2 Manufacturing installation with a plurality of machining stations and transfer system therefor |
| 05/02/1985 | EP0139013A1 Welding apparatus |
| 04/16/1985 | US4510668 Machining center |
| 12/04/1984 | US4485595 Grinding and polishing apparatus |
| 09/27/1984 | WO1984003651A1 Welding apparatus |