-
-
-
Cryogenic storage container
-
Patent number 5,005,362
-
Issue date Apr 9, 1991
-
The BOC Group, Inc.
-
William R. Weltmer
-
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
-
Separation of gaseous mixtures
-
Patent number 4,954,146
-
Issue date Sep 4, 1990
-
The BOC Group plc
-
Michael E. Garrett
-
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
-
-
-
-
Gas separation process
-
Patent number 4,417,909
-
Issue date Nov 29, 1983
-
Airco, Inc.
-
William R. Weltmer
-
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...