Granted Patent
Utility
US 4,482,308 · App. 06/460,986
Apparatus for forming dry laid webs
Inventor:
Jeffrey J. Johnson
Patented Case
View Patent ↗
Granted: Nov 13, 1984
Filed: Jan 25, 1983
Inventor
Jeffrey J. Johnson
Assignee (at issue)
James River Corporation
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.