Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5294220 | Machining apparatus | Wesley D. Cawley, Clifton M. Cawley | 1994-03-15 |
| 4547963 | Apparatus and method for inserting tubes into a heat exchanger frame | — | 1985-10-22 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5294220 | Machining apparatus | Wesley D. Cawley, Clifton M. Cawley | 1994-03-15 |
| 4547963 | Apparatus and method for inserting tubes into a heat exchanger frame | — | 1985-10-22 |