Document Type and Number:
Japanese Patent JPS5562246
Kind Code:
U
Application Number:
JP14485978U
Publication Date:
April 28, 1980
Filing Date:
October 20, 1978
Export Citation:
International Classes:
E03C1/01; A47B77/06; E03C1/12; E03C1/18; (IPC1-7): A47B77/06; E03C1/12