Granted Patent
Utility
US 4,460,023 · App. 06/382,234
Method of making dryer fabric having zones of different permeability
Inventor:
Peter Mullaney
Patented Case
View Patent ↗
Granted: Jul 17, 1984
Filed: May 26, 1982
Inventor
Peter Mullaney
Assignee (at issue)
Huyck 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.