Patents/Inventors

Donald Lee Hill

Cornelius, NCUS2 patents

3 Patents

US118920312024
Bearing for Supporting a Rotating Compressor Shaft
TRANE INTERNATIONAL Inc.
0 cites
US118672302024
Porous Gas Bearing
TRANE INTERNATIONAL Inc.
0 cites
US115666632023
Bearing for Supporting a Rotating Compressor Shaft
TRANE INTERNATIONAL Inc.
0 cites