Document Type and Number:
Japanese Patent JPS56118374
Kind Code:
U
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Application Number:
JP661481U
Publication Date:
September 09, 1981
Filing Date:
January 22, 1981
Export Citation:
International Classes:
F25D17/06; A47F3/04; F25D11/00; F25D17/08; (IPC1-7): F25D11/00; A47F3/04