Granted Patent
Utility
US 4,538,875 · App. 06/630,150
Strain relief clip for electrical cable
Inventor:
Horst M. Krenz
Patented Case
View Patent ↗
Granted: Sep 3, 1985
Filed: Jul 12, 1984
Inventor
Horst M. Krenz
Assignee (at issue)
Heath Consultants Incorporated
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.