Document Type and Number:
Japanese Patent JPS5541683
Kind Code:
U
Application Number:
JP12581478U
Publication Date:
March 17, 1980
Filing Date:
September 13, 1978
Export Citation:
International Classes:
F16H41/30; F15B1/02; F15B1/04; F16H41/24; (IPC1-7): F16H41/24; F15B1/053