Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4839124 | Reduction of carboxyl end groups in polyester fibers with lactim ethers | Stanley D. Lazarus, Robert S. Cooke | 1989-06-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4839124 | Reduction of carboxyl end groups in polyester fibers with lactim ethers | Stanley D. Lazarus, Robert S. Cooke | 1989-06-13 |