Granted Patent
Utility
US 4,183,465 · App. 05/538,226
Record and printing member for making the record
Inventor:
Bruce W. Dobras
Patented Case
View Patent ↗
Granted: Jan 15, 1980
Filed: Jan 2, 1975
Inventor
Bruce W. Dobras
Assignee (at issue)
Monarch Marking Systems, 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.