Granted Patent
Utility
US 5,476,421 · App. 08/080,368
Shock absorbing assembly
Inventors:
Richard E. Moore, John Work
Patented Case
View Patent ↗
Granted: Dec 19, 1995
Filed: Jun 21, 1993
Inventors
Richard E. Moore
John Work
Assignee (at issue)
Duramax, 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.