Henderson, Robert M.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Henderson, Robert M..The latest application filed is for "motion detection and recording method and apparatus".
- Henderson, Robert M. - Salt Lake City UT
- Henderson; Robert M. - Lamarque TX
- Henderson; Robert M. - Everett WA
- Henderson; Robert M. - Vero Beach FL
- Henderson; Robert M. - Williams Bay WI
| Patent | Date |
|---|---|
| Motion detection and recording method and apparatus App 20020072838 - McClellan, Scott B. ; et al. | 2002-06-13 |
| Vehicle motion detection and recording method and apparatus Grant 6,266,588 - McClellan , et al. July 24, 2 | 2001-07-24 |
| Collapsible valet Grant 5,022,617 - Henderson June 11, 1 | 1991-06-11 |
| Alternating current amplifier with digitally controlled frequency response Grant 4,868,516 - Henderson , et al. September 19, 1 | 1989-09-19 |
| Amphibious scuba assist devices Grant 4,815,761 - Henderson , et al. March 28, 1 | 1989-03-28 |
| Electronic Measuring Unit Grant 3,665,169 - Henderson , et al. May 23, 1 | 1972-05-23 |
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