Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6659994 | Bag for storing a first substance injectable, in particular, in a human or animal body | Michael Krause, Horst Schwietz, Franz Fritzmeier, Karlheinz Baumann | 2003-12-09 |
| 6082585 | Double bag for application of a fluid substance | Michael Krause, Horst Schwietz, Franz Fritzmeier, Karlheinz Baumann | 2000-07-04 |
| 5726376 | Breechblock system for a gun | Horst Menges, Lothar Post, Erich E. Bender, Rainer Buhl | 1998-03-10 |
| 5374505 | Color photographic recording material for the production of color images | Jurgen Heinecke, Fritz Nittel, Hans hlschlager, Armin Voigt | 1994-12-20 |
| 5117736 | Automatic weapon cartridge feed device | — | 1992-06-02 |
| 5058483 | Cartridge feed mechanism for an automatic firearm | — | 1991-10-22 |
| 5021336 | Color photographic material | Helmut Reuss, Bruno Mucke, Dieter Rockser | 1991-06-04 |
| 4876939 | Device for repositioning ammunition feed of an automatic weapon | Gerhard Bilger, Erich Matzagg | 1989-10-31 |
| 4876943 | Automatic machine gun | Gerhard Bilger, Erich Matzagg | 1989-10-31 |
| 4815356 | Breech lock mechanism for automatic firearms | Gerhard Hupp | 1989-03-28 |
| 4742757 | Locking device for a gun barrel of an automatic weapon | Erich Matzagg, Gerhard Bilger | 1988-05-10 |
| 4730537 | Firing pin safety lock for an automatic firearm | Erich Matzagg, Gerhard Bilger | 1988-03-15 |
| 4457092 | Breech mechanism for automatic firearms | Gerhard Hupp | 1984-07-03 |
| 4419441 | Dispersion process | Fritz Nittel | 1983-12-06 |
| 4292881 | Automatic firearm construction | Gerhard Hupp | 1981-10-06 |