Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4364199 | Removable-tilt-out window construction | Kelly L. Calhoon | 1982-12-21 |
| 4342166 | Tool fastening | Alan Lindsay, Harry Klaassens | 1982-08-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4364199 | Removable-tilt-out window construction | Kelly L. Calhoon | 1982-12-21 |
| 4342166 | Tool fastening | Alan Lindsay, Harry Klaassens | 1982-08-03 |