Granted Patent
Utility
US 5,468,348 · App. 08/306,844
Multi-ply web former and method
Inventors:
James Blackledge, Nazzareno Salvai, James A. Turner
Patented Case
View Patent ↗
Granted: Nov 21, 1995
Filed: Sep 14, 1994
Inventors
James Blackledge
Nazzareno Salvai
James A. Turner
Assignee (at issue)
Beloit Technologies, Inc.
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.