Document Type and Number:
Japanese Patent JPS53102838
Kind Code:
U
Application Number:
JP681377U
Publication Date:
August 18, 1978
Filing Date:
January 21, 1977
Export Citation:
International Classes:
G01F23/02; F24H1/00; F24H9/00; (IPC1-7): F24H9/00; G01F23/02