Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6145176 | Apparatus for replacement and alignment of needle boards in a needle loom | Edward C. Kirchner, Robert P. Langdon | 2000-11-14 |
| 4458590 | Printing press with plate cylinder skew and throw off | Glenn Alan Guaraldi | 1984-07-10 |