Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7147256 | Fold down window operator | — | 2006-12-12 |
| 6499706 | Emplacement stand | Mary H. Sherlock, Jerome W. Gray, Edward Hammett, Dale H. Gjerning, Kenneth Poe | 2002-12-31 |
| 4554740 | Pantographs | — | 1985-11-26 |