Document Type and Number:
Japanese Patent JPS51113206
Kind Code:
U
Application Number:
JP3192675U
Publication Date:
September 14, 1976
Filing Date:
March 11, 1975
Export Citation:
International Classes:
F04B17/04; F04B43/04; F04B45/04; F04B45/047; (IPC1-7): F04B45/04; F04B17/04; F04B43/03