Granted Patent
Utility
US 5,183,526 · App. 07/765,814
Repair sealer accessory
Inventor:
George E. Walter
Patented Case
View Patent ↗
Granted: Feb 2, 1993
Filed: Sep 26, 1991
Inventor
George E. Walter
Assignee (at issue)
Moore Business Forms, 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.