Granted Patent
Utility
US 4,770,928 · App. 06/871,982
Method of curing a compressible printing blanket and a compressible printing blanket produced thereby
Inventors:
Andrew J. Gaworowski, Mayo B. Tell
Patented Case
View Patent ↗
Granted: Sep 13, 1988
Filed: Jun 9, 1986
Inventors
Andrew J. Gaworowski
Mayo B. Tell
Assignee (at issue)
Day International, Inc.
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.