Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5813613 | Apparatus for spreading material and a dispensing rotor for use in apparatus | Richard L. Keenan, Richard C. Moore, James English | 1998-09-29 |
| 5671891 | Apparatus for spreading material | Richard L. Keenan, Richard C. Moore | 1997-09-30 |
| 5112096 | Glare-reduced shield assembly for sun visor | — | 1992-05-12 |