Granted Patent
Utility
US 4,838,027 · App. 07/175,906
Power cycle having a working fluid comprising a mixture of substances
Inventors:
Serafin M. Rosado, Luiz E. D. Vallejo
Patented Case
View Patent ↗
Granted: Jun 13, 1989
Filed: Mar 31, 1988
Inventors
Serafin M. Rosado
Luiz E. D. Vallejo
Assignee (at issue)
Carnot, S.A.
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.