Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4243451 | Building and shaping a tire | — | 1981-01-06 |
JK
Jan C. Kortman
Overall (All Time): #4,081,089 of 4,157,543Top 100%
1
Patents All Time