Granted Patent
Utility
US 4,368,656 · App. 06/210,991
Manual tool for cutting polymeric belt body
Inventors:
Anderson W. Howerton, Mark P. Foley
Patented Case
View Patent ↗
Granted: Jan 18, 1983
Filed: Nov 26, 1980
Inventors
Anderson W. Howerton
Mark P. Foley
Assignee (at issue)
DayCo Holdings, LP
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.