Granted Patent
Utility
US 5,086,965 · App. 07/611,502
Fastener press with workpiece protection system
Inventors:
K. Edward Marsteller, Patrick McGlone
Patented Case
View Patent ↗
Granted: Feb 11, 1992
Filed: Nov 13, 1990
Inventors
K. Edward Marsteller
Patrick McGlone
Assignee (at issue)
Penn Engineering & Manufacturing Corp.
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.