Granted Patent
Utility
US 4,523,968 · App. 06/533,908
Tube and fitting assembly and method of making same
Inventor:
George W. McCool
Patented Case
View Patent ↗
Granted: Jun 18, 1985
Filed: Sep 19, 1983
Inventor
George W. McCool
Assignee (at issue)
Sherwood Medical Company
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.