Granted Patent
Utility
US 4,115,630 · App. 05/778,821
Metal-hydrogen battery
Inventors:
Gerrit Van Ommering, Joseph F. Stockel, James D. Dunlop
Patented Case
View Patent ↗
Granted: Sep 19, 1978
Filed: Mar 17, 1977
Inventors
Gerrit Van Ommering
Joseph F. Stockel
James D. Dunlop
Assignee (at issue)
Communications Satellite 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.