Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5189897 | Method and apparatus for wire drawing | Robert Edward Lionetti, Dong K. Kim, Farrel Bruce Helfer | 1993-03-02 |
PJ
Patrick E. Joseph
Overall (All Time): #3,818,229 of 4,157,543Top 95%
1
Patents All Time