Granted Patent
Utility
US 4,332,466 · App. 06/113,579
Apparatus for producing microform records at high speed from computer or other electrical data signal sources
Inventor:
Richard A. Flasck
Patented Case
View Patent ↗
Granted: Jun 1, 1982
Filed: Jan 21, 1980
Inventor
Richard A. Flasck
Assignee (at issue)
Energy Conversion Devices, 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.