Granted Patent
Utility
US 4,949,276 · App. 07/263,172
Method and apparatus for preventing surge in a dynamic compressor
Inventors:
Naum Staroselsky, Saul Mirsky, Paul Reinke
Patented Case
View Patent ↗
Granted: Aug 14, 1990
Filed: Oct 26, 1988
Inventors
Naum Staroselsky
Saul Mirsky
Paul Reinke
Assignee (at issue)
Compressor Controls LLC
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.