Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6572929 | Apparatus and methods for applying liquid finish to synthetic filaments | Carl R. Holzer, Jr., Gary W. Hanwell | 2003-06-03 |
| 6067928 | Filament guide assembly especially useful in combination with filament finish applicators | Carl R. Holzer, Jr., Gary W. Hanwell, David L. Caldwell | 2000-05-30 |
| 6010092 | Off-winding yarn by magnetic levitation | Carl R. Holzer, Jr., David L. Caldwell, Gary W. Hanwell, Theodore G. Karageorgiou | 2000-01-04 |