Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4337287 | Corrugated toothed web strip with penetration stoppers for construction elements | — | 1982-06-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4337287 | Corrugated toothed web strip with penetration stoppers for construction elements | — | 1982-06-29 |