Granted Patent
Utility
US 6,773,205 · App. 10/148,926
Apparatus and method for cable installation in ducting
Inventor:
Ralph Sutehall
Patented Case
View Patent ↗
Granted: Aug 10, 2004
Filed: Oct 4, 2002
Inventor
Ralph Sutehall
Assignee (at issue)
Pirelli General Plc
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.