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From a first-stage direct-contact condenser
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CPC
Y10S165/189
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GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10
USPC classification
Y10S
TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10S165/00
Heat exchange
Current Industry
Y10S165/189
From a first-stage direct-contact condenser
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Patents Grants
last 30 patents
Information
Patent Grant
1769746
Patent number
1,769,746
Issue date
Jul 1, 1930
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
1517488
Patent number
1,517,488
Issue date
Dec 2, 1924
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
1371821
Patent number
1,371,821
Issue date
Mar 15, 1921
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents