Granted Patent
Utility
US 5,052,699 · App. 07/377,378
Grommet
Inventor:
Donald L. Tucker
Patented Case
View Patent ↗
Granted: Oct 1, 1991
Filed: Jul 10, 1989
Inventor
Donald L. Tucker
Assignee (at issue)
Raychem Limited
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.