Document Type and Number:
Japanese Patent JPS5222052
Kind Code:
B2
Application Number:
JP4402473A
Publication Date:
June 15, 1977
Filing Date:
April 18, 1973
Export Citation:
International Classes:
F16C7/00; F01B1/06; F03C1/04; F03C1/053; F03C1/28; F04B1/04; F04B1/047; F04B1/053; F16C7/02; F16J1/10