Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5931092 | Device for catching a torn web of printed material | Birkenfeld Andreas | 1999-08-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5931092 | Device for catching a torn web of printed material | Birkenfeld Andreas | 1999-08-03 |