Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4451419 | Apparatus and process for the production of pile surface articles | Donald J. Bye, Werner Lindenstruth | 1984-05-29 |
| 4436503 | Apparatus and process for the production of pile surface articles | Donald J. Bye, Werner Lindenstruth | 1984-03-13 |
| 4436687 | Apparatus and process for the production of pile surface articles | Donald J. Bye, Werner Lindenstruth | 1984-03-13 |
| RE30955 | Fibrous product | — | 1982-06-01 |