Granted Patent
Utility
US 4,487,592 · App. 06/502,130
Vibration isolator coupling
Inventor:
Dennis L. Strader
Patented Case
View Patent ↗
Granted: Dec 11, 1984
Filed: Jun 8, 1983
Inventor
Dennis L. Strader
Assignee (at issue)
Household Manufacturing, 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.