Granted Patent
Utility
US 6,668,613 · App. 10/119,456
Hydraulic compression tool and hydraulic compression tool motor
Inventors:
John D. Lefavour, Christopher G. Chadbourne, Armand T. Montminy
Patented Case
View Patent ↗
Granted: Dec 30, 2003
Filed: Apr 9, 2002
Inventors
John D. Lefavour
Christopher G. Chadbourne
Armand T. Montminy
Assignee (at issue)
FCI Americas Technology 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.