Document Type and Number:
Japanese Patent JPS55153493
Kind Code:
U
Application Number:
JP5359179U
Publication Date:
November 05, 1980
Filing Date:
April 20, 1979
Export Citation:
International Classes:
F28F19/04; A21D6/00; A21D8/08; (IPC1-7): F28F19/04; A21D6/00; A21D8/08
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