Granted Patent
Utility
US 4,467,708 · App. 06/362,728
Stripper for filling machine
Inventors:
Richard L. Twiford, John W. Hood
Patented Case
View Patent ↗
Granted: Aug 28, 1984
Filed: Mar 29, 1982
Inventors
Richard L. Twiford
John W. Hood
Assignee (at issue)
International Telephone and Telegraph Corporation
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.