Granted Patent
Utility
US 4,541,010 · App. 06/505,426
Electronic imaging camera
Inventor:
Lawrence E. Alston
Patented Case
View Patent ↗
Granted: Sep 10, 1985
Filed: Jun 17, 1983
Inventor
Lawrence E. Alston
Assignee (at issue)
Polaroid Corporation
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.