Granted Patent
Utility
US 4,567,639 · App. 06/646,596
Wire installation and cutting tool
Inventor:
Michael Fasano
Patented Case
View Patent ↗
Granted: Feb 4, 1986
Filed: Aug 31, 1984
Inventor
Michael Fasano
Assignee (at issue)
Porta Systems 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.