Granted Patent
Utility
US 4,438,696 · App. 06/358,116
Multi-purpose flexographic press module
Inventors:
John W. George, Eugene Rudolph
Patented Case
View Patent ↗
Granted: Mar 27, 1984
Filed: Mar 15, 1982
Inventors
John W. George
Eugene Rudolph
Assignee (at issue)
Express Card and Label Co., 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.