Document Type and Number:
Japanese Patent JPS5652228
Kind Code:
B2
Application Number:
JP15108079A
Publication Date:
December 10, 1981
Filing Date:
November 21, 1979
Export Citation:
International Classes:
F28F7/00; F01P3/18; F01P11/10; F01P11/14; F28F9/00; F28F9/22
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