Granted Patent
Utility
US 4,387,843 · App. 06/146,295
Loop bin for magnetic tape recording apparatus
Inventor:
George D. Rehklau
Patented Case
View Patent ↗
Granted: Jun 14, 1983
Filed: May 5, 1980
Inventor
George D. Rehklau
Assignee (at issue)
Electro Sound, 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.