Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4839944 | Feed roll sensor for a textile carding machine | Gary H. Rookstool | 1989-06-20 |
| 4831691 | Compact carding apparatus with sliver thread-up and method | Joe K. Garrison, Joel C. Collins, William A. Warnock, deceased, Lillith Weiskel, Legal Representative, Muriel R. Nyberg, legal representative +2 more | 1989-05-23 |
| 4813104 | Integrated compact textile carding apparatus frame | Horst S. Selent, Gary F. Keener | 1989-03-21 |