Granted Patent
Utility
US 6,027,322 · App. 08/960,388
Method and apparatus for adjusting the rotors of a rotary screw compressor
Inventors:
James T. Ferentinos, Richard W. Kirkland, Ronald Neil Smith
Patented Case
View Patent ↗
Granted: Feb 22, 2000
Filed: Oct 29, 1997
Inventors
James T. Ferentinos
Richard W. Kirkland
Ronald Neil Smith
Assignee (at issue)
COLTEC INDUSTRIES, INC.
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.