Granted Patent
Utility
US 6,452,130 · App. 09/835,698
Electrode with brazed separator and method of making same
Inventors:
Ding Qian, Tommie Zack Turner, Rue Allen Lynch
Patented Case
View Patent ↗
Granted: Sep 17, 2002
Filed: Apr 16, 2001
Inventors
Ding Qian
Tommie Zack Turner
Rue Allen Lynch
Assignee (at issue)
THE ESAB GROUP INC.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.