Inventor
ALSTON NORMAN A
US2 patents
Patents
2 patentsUS4717159AJan 5, 1988
Method and apparatus for seating and sealing a pitot tube type flow meter in a pipe
DIETERICH STANDARD CORP74 citations91
US4154100AMay 15, 1979
Method and apparatus for stabilizing the flow coefficient for pitot-type flowmeters with a downstream-facing port
DIETERICH STANDARD CORP49 citations86