Granted Patent
Utility
US 3,947,140 · App. 05/485,547
Connector for telescoping tubular stick members
Inventor:
Morton I. Thomas
Patented Case
View Patent ↗
Granted: Mar 30, 1976
Filed: Jul 3, 1974
Inventor
Morton I. Thomas
Assignee (at issue)
Temco Products 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.