Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4267665 | Double walled thermal protective coverings | Carlos F. A. Pinkham | 1981-05-19 |
| 4211084 | Conversion of energy by means of tethered whirlwinds | — | 1980-07-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4267665 | Double walled thermal protective coverings | Carlos F. A. Pinkham | 1981-05-19 |
| 4211084 | Conversion of energy by means of tethered whirlwinds | — | 1980-07-08 |