Granted Patent
Utility
US 4,611,871 · App. 06/236,952
Shock mount
Inventor:
Edgar J. Abt
Patented Case
View Patent ↗
Granted: Sep 16, 1986
Filed: Feb 23, 1981
Inventor
Edgar J. Abt
Assignee (at issue)
Motorola, Inc.
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.