Document Type and Number:
Japanese Patent JPS57200759
Kind Code:
U
Application Number:
JP8985681U
Publication Date:
December 21, 1982
Filing Date:
June 17, 1981
Export Citation:
International Classes:
F16B9/02; B65D45/20; B65D45/22; F16J13/02; (IPC1-7): F16J13/02; B65D45/22; F16B9/02