Granted Patent
Utility
US 5,478,091 · App. 08/224,663
Dynamic seal and related control cable
Inventor:
Michael J. Gardner
Patented Case
View Patent ↗
Granted: Dec 26, 1995
Filed: Apr 7, 1994
Inventor
Michael J. Gardner
Assignee (at issue)
IMO Industries 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.