Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4340090 | Silicone compositions for the treatment of glass fibers and methods of treatment | Kazuo Hirai | 1982-07-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4340090 | Silicone compositions for the treatment of glass fibers and methods of treatment | Kazuo Hirai | 1982-07-20 |