Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5235882 | Device for trimming and cutting computer printer paper | — | 1993-08-17 |
| 5092012 | Apparatus for buffing and otherwise treating aircraft bodies | Daniel R. Heckart | 1992-03-03 |
| 4876760 | Apparatus for buffing and otherwise treating vehicle bodies | Daniel R. Heckart | 1989-10-31 |