Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7681937 | Closure device for a cabriolet roof structure | Jurgen Stenvers, Adam Wagner, Thorsten Schmeier | 2010-03-23 |
| 7349517 | System for measuring burn-out of fuel elements of a high-temperature reactor | — | 2008-03-25 |
| 6420843 | Control device for an electric motor for displaceable motor vehicle part | — | 2002-07-16 |
| 6009802 | Mobile scrap cutter and method for assembling and disassembling the same | Michael Schaaf, Heinrich Knufmann | 2000-01-04 |
| 5648313 | Method for production of adsorption material | — | 1997-07-15 |
| 5181891 | Drive device for an adjustable part of a vehicle | Reinhold Gruber | 1993-01-26 |
| 5045090 | Process and device for reclaiming used foundry sands | — | 1991-09-03 |
| 4976133 | Instrument for adjusting and calibrating torque wrenches | — | 1990-12-11 |
| 4805978 | Device having a light waveguide plug connector | Helmut Bruch | 1989-02-21 |
| 4799758 | Adaptor for a light waveguide plug connector | — | 1989-01-24 |
| 4798430 | Lightwave guide connector with release levers | Alfred H. Johnson, Heinz Prauer, Dietmar Schulz | 1989-01-17 |
| 4792204 | Process and apparatus for elimination of tolerance dependent variations of a selectable spacing between components in optical communication equipment | Heinz Praeur, Alfred H. Johnson, Dietmar Schulz | 1988-12-20 |
| 4767176 | Device for fixing fiber-shaped light waveguides in a plug housing | — | 1988-08-30 |
| 4715674 | Light-wave guide-plug connection | Dietmar Schulz, Alfred H. Johnson | 1987-12-29 |
| 4522075 | Torque wrench | — | 1985-06-11 |
| 4448011 | Inert gas wheel assembly | — | 1984-05-15 |