Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6827597 | Combined electrical and optical cable connector particularly suited for marine seismic sensor streamers | D. Richard Metzbower, Slawomir Bielinski, Steven J. Maas, Jeffrey J. Bowlus | 2004-12-07 |
| 5589073 | System and method for removing asbestos and other solid particles from a slurry | Gordon R. Chapman, Donald R. Andruik, James V. Van Matre, Robert Joseph Logan, Edwin D. McCrory +2 more | 1996-12-31 |
| 5433381 | Direct drive swivel | Kyle Hawkins | 1995-07-18 |
| 5330657 | System and method for removing asbestos particles from a slurry | Gordon R. Chapman, Donald R. Andruik, James V. Van Matre, Robert Joseph Logan, Edwin D. McCrory +2 more | 1994-07-19 |