Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4881584 | Infeed conveyor for saw | Charles Blickenderfer | 1989-11-21 |
| 4834585 | Landscape timber building module | Earl D. Hasenwinkle | 1989-05-30 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4881584 | Infeed conveyor for saw | Charles Blickenderfer | 1989-11-21 |
| 4834585 | Landscape timber building module | Earl D. Hasenwinkle | 1989-05-30 |