Granted Patent
Utility
US 4,476,079 · App. 06/539,867
Process for manufacture of textile yarns
Inventor:
Bobby M. Phillips
Patented Case
View Patent ↗
Granted: Oct 9, 1984
Filed: Oct 7, 1983
Inventor
Bobby M. Phillips
Assignee (at issue)
EASTMAN KODAK COMPANY
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.