Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4307488 | Combined strand compresser and doffer and end dresser | Alfred D. Story, Harold H. Martinek | 1981-12-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4307488 | Combined strand compresser and doffer and end dresser | Alfred D. Story, Harold H. Martinek | 1981-12-29 |