Document Type and Number:
Japanese Patent JPS5741921
Kind Code:
Y2
Application Number:
JP5914779U
Publication Date:
September 14, 1982
Filing Date:
May 04, 1979
Export Citation:
International Classes:
F21V1/14; A63H3/52; A63H33/42; B44C5/08; F21S2/00; F21S13/12; (IPC1-7): F21S13/12; A63H33/42; B44C5/08; F21V1/14