Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12392524 | Apparatus and method for production of duct members | — | 2025-08-19 |
| 11571830 | Apparatus and method for production of duct members | — | 2023-02-07 |
| 10758962 | Apparatus and method for production of duct members | — | 2020-09-01 |
| 9561536 | Apparatus and method for production of adjustable duct member | — | 2017-02-07 |
| 7096585 | Apparatus and method for automated production of adjustable duct member | — | 2006-08-29 |
| 6378184 | Apparatus and method for manufacturing ducts | — | 2002-04-30 |
| 6363764 | Forming apparatus for duct members | — | 2002-04-02 |
| 6105227 | Apparatus and methods for manufacturing ducts | — | 2000-08-22 |