Granted Patent
Utility
US 5,482,297 · App. 08/369,941
Seal element for installation in an annular dove-tail groove
Inventors:
James W. Burns, John A. Burke
Patented Case
View Patent ↗
Granted: Jan 9, 1996
Filed: Jan 9, 1995
Inventors
James W. Burns
John A. Burke
Assignee (at issue)
Greene, Tweed of Delaware, 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.