Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4359194 | Two piece mandril for quick mounting and release of cones, used in textile industry | Amsey Buehler | 1982-11-16 |
| 4331305 | Rigid and compressible dye tubes | Peter Weileder | 1982-05-25 |