Granted Patent
Utility
US 4,313,969 · App. 06/073,630
Method and apparatus for providing low gloss and gloss controlled radiation-cured coatings
Inventors:
John C. Matthews, Robert W. Couch
Patented Case
View Patent ↗
Granted: Feb 2, 1982
Filed: Sep 10, 1979
Inventors
John C. Matthews
Robert W. Couch
Assignee (at issue)
Fusion Systems 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.