Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D562424 | Water sport board | — | 2008-02-19 |
| D545392 | Water sport board | — | 2007-06-26 |
| 6575118 | Valve assembly | — | 2003-06-10 |
| 4750513 | Pivotally mounted fuel collector | Ranald L. Griffin, Alfred H. Glover | 1988-06-14 |
| 4750518 | Flexible fuel collector with reenforcement | Ranald L. Griffin, Alfred H. Glover | 1988-06-14 |
| 4750522 | Fuel collector with aspirator device | Ranald L. Griffin, Alfred H. Glover | 1988-06-14 |
| 4728920 | Pressure transducer | John L. Evans, Joseph T. Betterton, Alfred H. Glover, Thomas S. McKee | 1988-03-01 |
| 4706707 | Fuel inlet assembly | Joseph T. Betterton, Alan W. Dykoski, Alfred H. Glover, Daniel F. Lawless, Troy T. Watson | 1987-11-17 |
| 4185833 | Game apparatus including code card, card holder and matrix sheet | — | 1980-01-29 |