Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7874580 | Airbag device for a motor vehicle | Henning Wigger, Frank Wollny, Andre Buchholz, Wolfgang Kampfmann | 2011-01-25 |
| 7138057 | Filter media | Richard Gebert | 2006-11-21 |
| 6334881 | Filter media | Richard W. Giannetta | 2002-01-01 |
| 4553369 | Automatic control system for X-ray film cassette loader and unloader apparatus | Paul Keenan | 1985-11-19 |