Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5316253 | Scaffold bracket | Robert J. Flathau | 1994-05-31 |
| 4553729 | Multi-panelled concrete forming structure for forming flat curved walls | — | 1985-11-19 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5316253 | Scaffold bracket | Robert J. Flathau | 1994-05-31 |
| 4553729 | Multi-panelled concrete forming structure for forming flat curved walls | — | 1985-11-19 |