Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4952282 | Pattern plate for making moulds intended for the production by sand casting of window seals or similar articles having an undercut bead | — | 1990-08-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4952282 | Pattern plate for making moulds intended for the production by sand casting of window seals or similar articles having an undercut bead | — | 1990-08-28 |