Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5458507 | Fluid resistant electrical connector with boot-type seal assembly | Michael G. Colescott, Albert Demny | 1995-10-17 |
| 5351531 | Depth measurement of slickline | — | 1994-10-04 |
| 4852263 | Method for determining cable length in a well bore | — | 1989-08-01 |
| 4718168 | Cable length measurement correction system | — | 1988-01-12 |
| 4709208 | Magnetic mark detector system | — | 1987-11-24 |