Document Type and Number:
Japanese Patent JPS5741591
Kind Code:
Y2
Application Number:
JP17290476U
Publication Date:
September 11, 1982
Filing Date:
December 23, 1976
Export Citation:
International Classes:
F25D17/02; B21B27/06; F25D15/00; F25D29/00; F28F27/00; (IPC1-7): F28F27/00; B21B27/06