Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5320143 | Variable pitch cylindrical cam mechanism for controlling the motion of weft insertion members in shuttleless weaving looms | Hong Yan, Rong S. Lee | 1994-06-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5320143 | Variable pitch cylindrical cam mechanism for controlling the motion of weft insertion members in shuttleless weaving looms | Hong Yan, Rong S. Lee | 1994-06-14 |