Perkins; Richard W.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Perkins; Richard W..The latest application filed is for "releasable backpack".
- Perkins; Richard W. - Van Nuys CA
- Perkins; Richard W. - Richland WA
| Patent | Date |
|---|---|
| Releasable backpack Grant 5,732,867 - Perkins , et al. March 31, 1 | 1998-03-31 |
| Method and apparatus for detecting neutrons Grant 5,680,423 - Perkins , et al. October 21, 1 | 1997-10-21 |
| Snowboard bindings Grant 5,669,630 - Perkins , et al. September 23, 1 | 1997-09-23 |
| Locking mechanism Grant 5,588,862 - Perkins , et al. December 31, 1 | 1996-12-31 |
| Snowboard binding Grant 5,474,322 - Perkins , et al. December 12, 1 | 1995-12-12 |
| Apparatus and method for identification and recognition of an item with ultrasonic patterns from item subsurface micro-features Grant 5,454,045 - Perkins , et al. September 26, 1 | 1995-09-26 |
| Locking mechanisms Grant 5,347,694 - Perkins , et al. September 20, 1 | 1994-09-20 |
| In-situ Neutron Activation Grant 3,723,727 - Wogman , et al. March 27, 1 | 1973-03-27 |
| SEC | 0001030317 | PERKINS RICHARD W |
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