Granted Patent
Utility
US 5,975,777 · App. 08/860,814
Printing apparatus with a shuttle for moving the printing ribbon
Inventors:
Michael R. Nelson, Steven Carter
Patented Case
View Patent ↗
Granted: Nov 2, 1999
Filed: Nov 3, 1997
Inventors
Michael R. Nelson
Steven Carter
Assignee (at issue)
Markem Technologies Limited
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.