Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4725297 | Splicing optical fiber ribbon method and apparatus | Richard Grigsby | 1988-02-16 |
| 4676028 | Honing tool | Richard Grigsby | 1987-06-30 |
| 4618084 | Optical fibre cutting tool | Patrick Andrews | 1986-10-21 |