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Inventor
POLITTE LEO L
US
2 patents
Patents
2 patents
US4183225A
Jan 15, 1980
Process and apparatus to substantially maintain the composition of a mixed refrigerant in a refrigeration system
PHILLIPS PETROLEUM CO
29 citations
76
US4285708A
Aug 25, 1981
De-ethanizing means
PHILLIPS PETROLEUM CO
18 citations
69