Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6478214 | Method for assembling by diffusion welding a martensite stainless steel and a copper alloy and resulting bimetal element | Emmanuel Rigal | 2002-11-12 |
HB
Hélène Burlet
Overall (All Time): #3,563,216 of 4,157,543Top 90%
1
Patents All Time