Granted Patent
Utility
US 4,251,284 · App. 05/917,121
Tubular luminescent solar collector-photocell structure
Inventor:
Eugene A. Oster, Jr.
Patented Case
View Patent ↗
Granted: Feb 17, 1981
Filed: Jun 19, 1978
Inventor
Eugene A. Oster, Jr.
Assignee (at issue)
Owens-Illinois 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.