Granted Patent
Utility
US 4,397,385 · App. 06/225,562
Centering articles
Inventors:
Raymond H. Booth, Jack J. Monahan, Fred J. Schneider
Patented Case
View Patent ↗
Granted: Aug 9, 1983
Filed: Jan 16, 1981
Inventors
Raymond H. Booth
Jack J. Monahan
Fred J. Schneider
Assignee (at issue)
Western Electric Company, 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.