Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4851624 | Control assembly having panel illumination means | Benjamin F. Chestnut, Ellis P. Lipp | 1989-07-25 |
| 4721834 | Lever control system | Ellis P. Lipp | 1988-01-26 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4851624 | Control assembly having panel illumination means | Benjamin F. Chestnut, Ellis P. Lipp | 1989-07-25 |
| 4721834 | Lever control system | Ellis P. Lipp | 1988-01-26 |