Document Type and Number:
Japanese Patent JPS51142799
Kind Code:
U
Application Number:
JP6391575U
Publication Date:
November 17, 1976
Filing Date:
May 12, 1975
Export Citation:
International Classes:
E06C1/56; A62B1/06; A62B1/20; (IPC1-7): A62B1/06; E06C1/56