Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12018775 | Kink-resistant hose | John O. Yeiser, IV, Tim O'Connor, Erick Williams | 2024-06-25 |
| 10953446 | Apparatus for forming round and flat-oval shaped HVAC ducts | — | 2021-03-23 |
| 10480814 | Apparatus and process for forming an oval shaped HVAC duct | — | 2019-11-19 |
| 5927028 | Double interlocking storm panel | — | 1999-07-27 |