Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4288772 | Dielectric liquid impregnated with gases for use in transformers | — | 1981-09-08 |
IM
Ian H. MacBeth — 1 Patent
Overall (All Time): #4,096,461 of 4,157,543Top 100%
1
Patents All Time