Granted Patent
Utility
US 4,498,112 · App. 06/360,696
Tape cartridge receptacle
Inventors:
Harold H. Georgens, A. Ray Brokaw
Patented Case
View Patent ↗
Granted: Feb 5, 1985
Filed: Mar 22, 1982
Inventors
Harold H. Georgens
A. Ray Brokaw
Assignee (at issue)
Data Electronics, 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.