Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4339866 | Method of connecting a tube to a flange | John L. Hughes | 1982-07-20 |
EH
Edward R. Horton
Overall (1982): #67,721 of 81,411Top 85%
1
Patents 1982