Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4269876 | Treatment of carbon fibre | David J. Lind, Joyce Hallam | 1981-05-26 |
| 4243646 | Treatment of carbon fibre | David J. Lind, Joyce Hallam | 1981-01-06 |
VC
Valerie J. Coffey
Overall (All Time): #2,368,877 of 4,157,543Top 60%
2
Patents All Time