Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5339745 | Sound proofing and vibration dampening elastic connecting element | Antal Ritzl | 1994-08-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5339745 | Sound proofing and vibration dampening elastic connecting element | Antal Ritzl | 1994-08-23 |