Document Type and Number:
Japanese Patent JPS5286765
Kind Code:
U
Application Number:
JP17354775U
Publication Date:
June 28, 1977
Filing Date:
December 24, 1975
Export Citation:
International Classes:
F25D19/00; F25B39/04; F28F13/06; (IPC1-7): F25B39/04; F28F13/06