Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4364446 | Generating pulses | William S. Pope, William B. Huckabay | 1982-12-21 |
| 4314612 | Hydraulic linear impact tool | Donald J. Hackman | 1982-02-09 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4364446 | Generating pulses | William S. Pope, William B. Huckabay | 1982-12-21 |
| 4314612 | Hydraulic linear impact tool | Donald J. Hackman | 1982-02-09 |