Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5512367 | Mixed cross-section carpet yarn | Wei Li | 1996-04-30 |
| 5489475 | Mixed cross-section carpet yarn | Wei Li | 1996-02-06 |
| 5486417 | Mixed cross-section carpet yarn | Wei Li | 1996-01-23 |
| RE35108 | Method for spinning multiple colored yarn | Dominick A. Burlone, Phillip E. Wilson | 1995-12-05 |
| 5458972 | Multicomponent cross-section fiber | — | 1995-10-17 |
| 5393219 | Apparatus for spinning different colored filaments from a single spinneret | Dominick A. Burlone, Phillip E. Wilson | 1995-02-28 |
| 5244614 | Process of making multicomponent trilobal fiber | — | 1993-09-14 |
| 5234650 | Method for spinning multiple colored yarn | Dominick A. Burlone, Phillip E. Wilson | 1993-08-10 |
| 4522774 | Integrated process for the production of textured polycaprolactam multifilament yarn | Edward N. Donnelly, Wilhelm Andreas Haberkorn, Thomas McGregor, William Postman | 1985-06-11 |
| 4412371 | Device for introducing a traveling yarn into a yarn treatment chamber | Edward N. Donnelly | 1983-11-01 |