Granted Patent
Utility
US 4,352,492 · App. 05/745,025
Data storage apparatus
Inventor:
Ronald A. Smith
Patented Case
View Patent ↗
Granted: Oct 5, 1982
Filed: Nov 26, 1976
Inventor
Ronald A. Smith
Assignee (at issue)
Fairchild Camera & Instrument Corp.
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.