Granted Patent
Utility
US 5,113,639 · App. 07/657,680
Selective article wrapping
Inventor:
Robert A. Bryson, Sr.
Patented Case
View Patent ↗
Granted: May 19, 1992
Filed: Feb 19, 1991
Inventor
Robert A. Bryson, Sr.
Assignee (at issue)
AM International, 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.