Granted Patent
Utility
US 4,604,929 · App. 06/696,756
Self-aligning guillotine
Inventor:
Leslie Vallance
Patented Case
View Patent ↗
Granted: Aug 12, 1986
Filed: Jan 31, 1985
Inventor
Leslie Vallance
Assignee (at issue)
Burroughs, Inc.
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.