Granted Patent
Utility
US 6,065,703 · App. 09/122,862
Vertical coil winder for winding up hot rolled products
Inventors:
Giuseppe Ferrario, Marco Rossini
Patented Case
View Patent ↗
Granted: May 23, 2000
Filed: Jul 27, 1998
Inventors
Giuseppe Ferrario
Marco Rossini
Assignee (at issue)
TECHINT COMPAGNIA TECNICA INTERNAZIONALE S.P.A.
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.