Granted Patent
Utility
US 4,401,477 · App. 06/378,975
Laser shock processing
Inventors:
Allan H. Clauer, Barry P. Fairand, Stephen C Ford, Craig T. Walters
Patented Case
View Patent ↗
Granted: Aug 30, 1983
Filed: May 17, 1982
Inventors
Allan H. Clauer
Barry P. Fairand
Stephen C Ford
Craig T. Walters
Assignee (at issue)
Battelle Development Corporation
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.