Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6860800 | Panel turning apparatus | — | 2005-03-01 |
| 6675402 | Swimming pool coping | — | 2004-01-13 |
| 6025052 | Synthetic building member | Frank C. Cosmas | 2000-02-15 |
| 5648144 | Synthetic slate roofing member | Frank C. Cosmas | 1997-07-15 |
| 5643652 | Composite panel for toilet and shower partitions | Daniel P. Carvin | 1997-07-01 |