Granted Patent
Utility
US 4,269,581 · App. 06/075,599
Apparatus for molding thermosetting material
Inventors:
Michael G. Ury, Patrick J. Ryan
Patented Case
View Patent ↗
Granted: May 26, 1981
Filed: Sep 14, 1979
Inventors
Michael G. Ury
Patrick J. Ryan
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.