Klementich; Erich F.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Klementich; Erich F..The latest application filed is for "tubular connection".
- Klementich; Erich F. - Houston TX
| Patent | Date |
|---|---|
| Tubular connection Grant 6,322,110 - Banker , et al. November 27, 2 | 2001-11-27 |
| Method for producing sealing surfaces on a tubular member Grant 6,041,487 - Banker , et al. March 28, 2 | 2000-03-28 |
| Sealing system Grant 5,765,836 - Banker , et al. June 16, 1 | 1998-06-16 |
| Stabilized center-shoulder-sealed tubular connection Grant 5,462,315 - Klementich October 31, 1 | 1995-10-31 |
| Stabilized center-shoulder-sealed tubular connection Grant 5,415,442 - Klementich May 16, 1 | 1995-05-16 |
| Threaded tubular connection Grant 5,360,239 - Klementich November 1, 1 | 1994-11-01 |
| Buttress-threaded tubular connection Grant 5,358,289 - Banker , et al. October 25, 1 | 1994-10-25 |
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