Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6494438 | Plastic porch or deck railing systems and component parts thereof | John S. Schatz | 2002-12-17 |
| 6491856 | Method of making centrifugally cast hollow straight sided fiberglass reinforced columns | — | 2002-12-10 |
| 6347494 | Wood filled plastic building members and method of manufacture | — | 2002-02-19 |