Granted Patent
Utility
US 4,985,996 · App. 07/398,579
Wire stripper with V-notch blade
Inventor:
Richard A. Steiner
Patented Case
View Patent ↗
Granted: Jan 22, 1991
Filed: Aug 25, 1989
Inventor
Richard A. Steiner
Assignee (at issue)
Rostra Tool Company
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.