Granted Patent
Utility
US 6,344,237 · App. 09/517,908
Method of depositing flux or flux and metal onto a metal brazing substrate
Inventors:
Raymond J. Kilmer, John B. Eye
Patented Case
View Patent ↗
Granted: Feb 5, 2002
Filed: Mar 3, 2000
Inventors
Raymond J. Kilmer
John B. Eye
Assignee (at issue)
ALCOA 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.