Granted Patent
Utility
US 4,967,210 · App. 07/411,303
Dry transfer lettering system and method
Inventor:
Allen L. Frazier
Patented Case
View Patent ↗
Granted: Oct 30, 1990
Filed: Sep 22, 1989
Inventor
Allen L. Frazier
Assignee (at issue)
DP-Tek, 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.