Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4880691 | Fine denier fibers of olefin polymers | George W. Knight | 1989-11-14 |
| 4830907 | Fine denier fibers of olefin polymers | George W. Knight | 1989-05-16 |
LS
Lawrence Howell Sawyer
Overall (1989): #21,551 of 140,708Top 20%
2
Patents 1989