Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4354986 | Process for manufacturing boron nitride fiber mats using a needler | Jacob W. Maczuga | 1982-10-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4354986 | Process for manufacturing boron nitride fiber mats using a needler | Jacob W. Maczuga | 1982-10-19 |