Granted Patent
Utility
US 5,111,329 · App. 07/618,868
Solar load reduction panel with controllable light transparency
Inventors:
Kenneth J. Gajewski, Ronald R. Hymore, Kenneth Edward Nietering
Patented Case
View Patent ↗
Granted: May 5, 1992
Filed: Nov 28, 1990
Inventors
Kenneth J. Gajewski
Ronald R. Hymore
Kenneth Edward Nietering
Assignee (at issue)
Ford Motor Company
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.