Issued Patents All Time
Showing 51–75 of 78 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D428322 | Door handle | Udo Munch, Kai-Uwe Witte | 2000-07-18 |
| 6050738 | Device for fitting a control panel to the lower front edge of a control device | Markus Neuhof | 2000-04-18 |
| 6042395 | Switchgear cubicle with frame and cladding | Udo Munch, Markus Neuhof, Paul Root | 2000-03-28 |
| 5992646 | Framework for switchgear cabinets | Rolf Benner | 1999-11-30 |
| 5957555 | Switchgear cabinet with a rain deflection device | Martina Kohler | 1999-09-28 |
| 5930972 | Frame piece for a switchgear cabinet | Rolf Benner | 1999-08-03 |
| 5911393 | Inclination-adapter for a support arm system | — | 1999-06-15 |
| 5662397 | Operating unit | Markus Neuhof | 1997-09-02 |
| 5503215 | Precision casting system with lock | Ulrich Betz, Alfred Henn, Franz Hugo | 1996-04-02 |
| 5303893 | Rotary coupling for connecting a control device housing to a support arm or an elbow | Matthias Schuler, Udo Munch | 1994-04-19 |
| 5290612 | Bracket for a suspension system for control units, control panels and the like | Matthias Schuler, Udo Munch | 1994-03-01 |
| 5222096 | Induction furnace for melting and casting purposes with an enclosed crucible pot | — | 1993-06-22 |
| 5211218 | Melting and casting plant chamber | Josef Gediga | 1993-05-18 |
| 5127836 | Rotatable high current connector | — | 1992-07-07 |
| 5107581 | Tool magazine | Kurt Kessler | 1992-04-28 |
| 5069269 | Lifting and turning unit for a melting and/or casting plant | Josef Gediga | 1991-12-03 |
| 5044970 | Rotatable high-current connector | — | 1991-09-03 |
| 5035405 | Apparatus for annealing and quenching | — | 1991-07-30 |
| 4998702 | Suspension apparatus for control device | Jurgen Debus, Lothar Lehr | 1991-03-12 |
| 4997155 | Suspension apparatus for control devices | Jurgen Debus, Lothar Lehr | 1991-03-05 |
| 4995595 | Smelting crucible | — | 1991-02-26 |
| 4992112 | Annealing and quenching method | — | 1991-02-12 |
| 4984952 | Charging appliance for melting units | — | 1991-01-15 |
| 4953821 | Suspension apparatus for control devices, control panels, or the like | Jurgen Debus, Lothar Lehr | 1990-09-04 |
| 4780042 | Melting crucible tilting mechanism | Oskar Tippmann | 1988-10-25 |