Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12268261 | Hat capable of being converted to a face mask and back to a hat | William Ogden | 2025-04-08 |
| 6510620 | Tool and method for the precision boring of holes | — | 2003-01-28 |
| 6435489 | Body mount having independent vertical and lateral rates | Bernie Rice, Edward Sayej | 2002-08-20 |
| 4560390 | Method of beneficiating coal | — | 1985-12-24 |
| 4328002 | Methods of treating coal to remove sulfur and ash | — | 1982-05-04 |
| 4211163 | Apparatus for discharge of pressure cooked particulate or fibrous material | Douglas B. Brown | 1980-07-08 |