Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6539600 | Pressing machine for joining workpieces | Bo Ling Wu, Ya Qiang He | 2003-04-01 |
LB
Lie Qiang Bu
Overall (2003): #171,829 of 273,478Top 65%
1
Patents 2003