Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4318391 | Pile-cutting machine and method of cutting multi-sided piles | Edward H. Wachs | 1982-03-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4318391 | Pile-cutting machine and method of cutting multi-sided piles | Edward H. Wachs | 1982-03-09 |