Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4236737 | Conduit swivel joint | John T. Herbert | 1980-12-02 |
| 4186947 | Radial compression gasket | — | 1980-02-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4236737 | Conduit swivel joint | John T. Herbert | 1980-12-02 |
| 4186947 | Radial compression gasket | — | 1980-02-05 |