Granted Patent
Utility
US 5,495,672 · App. 08/297,228
Tube cutter
Inventors:
Simon Kritchever, Miles J. Dubinsky
Patented Case
View Patent ↗
Granted: Mar 5, 1996
Filed: Aug 29, 1994
Inventors
Simon Kritchever
Miles J. Dubinsky
Assignee (at issue)
The Pullman Company LLC
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.