Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6557303 | Housing for automatic door mechanisms | Andreas Finke | 2003-05-06 |
| 6446394 | Housing for automatic door mechanisms having a removable portion to permit access to the interior of the housing | Andreas Finke | 2002-09-10 |