Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6837593 | Reflector for a reflector lamp, lamp and canopy for a lamp | Ottokar Schütz, Urs Schürmann, Ralph Wichmann | 2005-01-04 |
| 5432307 | Noise damper for air pressure operated tools | — | 1995-07-11 |
| 5093398 | Dispersions of copolymers containing perfluoroalkyl groups | Jutta Rottger, Karl-Heinz Passon, Rolf-Volker Meyer, Wilfried Kortmann, Peter Selinger | 1992-03-03 |
| 4619393 | Driving apparatus with nail strip cutter | — | 1986-10-28 |
| 4453002 | Formaldehyde condensates and their preparation | Johann Zimmer, Artur Haus | 1984-06-05 |
| 4376859 | Process for the preparation of aniline condensation dyestuffs | Johann Zimmer | 1983-03-15 |
| 4326661 | Magazine for feeding headed fasteners into a driving apparatus | Gerhard Farian | 1982-04-27 |
| 4323184 | Apparatus for filling the magazine of a fastener driver | — | 1982-04-06 |
| 4313552 | Apparatus for driving fasteners | — | 1982-02-02 |
| 4270687 | Apparatus for driving fasteners | — | 1981-06-02 |