Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5338074 | Threaded pipe connection | H. Paul Barringer, Keith C. Mott, Lawrence Y. Tung | 1994-08-16 |
| 4817962 | Universal tubular connection having a variable metal-to-metal seal width corresponding to material yield strength | Keith C. Mott, H. Paul Barringer, Lawrence Y. Tung | 1989-04-04 |
| 4736967 | Tubular pin configuration to prevent galling while ensuring sealing | Keith C. Mott, Patrick E. McDonald, H. Paul Barringer | 1988-04-12 |
| 4610834 | Apparatus and method for installing internal annular rings in tubular box members | Burwell E. Baron, Keith C. Mott | 1986-09-09 |