Centrifugal Compressor Impeller With Nonlinear Backwall
Copyright © Targeted News Service 2026
2026-04-28
ALEXANDRIA, Virginia, April 28 -- INGERSOLL-RAND INDUSTRIAL U.S., INC., Davidson, North Carolina has been assigned a patent (No. US 12612923 B1, initially filed Oct. 8, 2024) developed by Noel Blair, Grand Island, New York, for "Centrifugal compressor impeller with nonlinear backwall." . . .
