Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4513452 | Heat resistant suit for use in boiler repair | P. Phillip Rankin, Sr., R. Dewon Rankin | 1985-04-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4513452 | Heat resistant suit for use in boiler repair | P. Phillip Rankin, Sr., R. Dewon Rankin | 1985-04-30 |