Granted Patent
Utility
US 4,618,632 · App. 06/699,373
UV curable high tensile strength resin composition
Inventor:
Wei-Fang Su
Patented Case
View Patent ↗
Granted: Oct 21, 1986
Filed: Feb 7, 1985
Inventor
Wei-Fang Su
Assignee (at issue)
Westinghouse Electric Company LLC
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.