Granted Patent
Utility
US 4,872,276 · App. 07/194,674
Calendering process for polyester fabric
Inventor:
Thomas E. Godfrey
Patented Case
View Patent ↗
Granted: Oct 10, 1989
Filed: May 13, 1988
Inventor
Thomas E. Godfrey
Assignee (at issue)
Milliken Research 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.