Granted Patent
Utility
US 5,763,115 · App. 08/683,009
Resetting the precharge of a group of pressurized gas energy storage cells during service
Inventors:
Steven J. Stadnick, Howard H. Rogers
Patented Case
View Patent ↗
Granted: Jun 9, 1998
Filed: Jul 16, 1996
Inventors
Steven J. Stadnick
Howard H. Rogers
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.