Granted Patent
Utility
US 4,267,002 · App. 06/017,744
Melt blowing process
Inventors:
Cephas H. Sloan, Jerry A. Wright, Gerald P. Morie
Patented Case
View Patent ↗
Granted: May 12, 1981
Filed: Mar 5, 1979
Inventors
Cephas H. Sloan
Jerry A. Wright
Gerald P. Morie
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.