Patents per Year
Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| D622007 | Goggle strap clips for a helmet | — | 2010-08-17 | |
| D617055 | Pair of goggle strap retainer clips | — | 2010-06-01 | |
| RE32441 | Side pocket mandrel and method of construction | David T. Merritt | 1987-06-23 | |
| 4354524 | Automatic reset pneumatic timer | — | 1982-10-19 | $7,803,000 |
| 4355365 | Electronic intermitter | Oliver W. McCracken, Larry C. Wortham | 1982-10-19 | $7,803,000 |
| 4333527 | Side pocket mandrel and method of construction | David T. Merritt | 1982-06-08 | $24,538,000 |