Granted Patent
Utility
US 3,987,784 · App. 05/606,512
Solar energy absorber panel
Inventor:
Joseph A. Godrick
Patented Case
View Patent ↗
Granted: Oct 26, 1976
Filed: Aug 21, 1975
Inventor
Joseph A. Godrick
Assignee (at issue)
Kennecott Copper 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.