Nelson; Richard H.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Nelson; Richard H..The latest application filed is for "grout injecting/structure anchoring system".
- Nelson; Richard H. - Tampa FL
- Nelson; Richard H. - Richfield MN
- Nelson; Richard H. - Bellevue WA
- Nelson; Richard H. - Houston TX
Trademarks
| Patent | Date |
|---|---|
| Grout injecting/structure anchoring system App 20060159525 - Moumneh; Ramzy ; et al. | 2006-07-20 |
| Optical disk cartridge handling apparatus Grant 5,123,000 - Fitzgerald , et al. June 16, 1 | 1992-06-16 |
| Optical disk cartridge handling apparatus Grant 5,056,073 - Fitzgerald , et al. October 8, 1 | 1991-10-08 |
| Liquid fuel vaporizing burner Grant 4,480,986 - Nelson , et al. November 6, 1 | 1984-11-06 |
| Blast joint for subterranean wells Grant 4,349,050 - Bergstrom , et al. September 14, 1 | 1982-09-14 |
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