Document Type and Number:
Japanese Patent JPS55152805
Kind Code:
U
Application Number:
JP5462679U
Publication Date:
November 04, 1980
Filing Date:
April 19, 1979
Export Citation:
International Classes:
F16B2/12; F16B2/06; F21V21/08; (IPC1-7): F16B2/06; F21V21/08