Granted Patent
Utility
US 5,953,967 · App. 08/654,302
Fluid-operated cylinder-piston unit, and a tool provided therewith
Inventors:
John K. Junkers, Jeff Reiman
Patented Case
View Patent ↗
Granted: Sep 21, 1999
Filed: May 28, 1996
Inventors
John K. Junkers
Jeff Reiman
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.