Document Type and Number:
Japanese Patent JPS6225666
Kind Code:
Y2
Application Number:
JP14653582U
Publication Date:
June 30, 1987
Filing Date:
September 28, 1982
Export Citation:
International Classes:
F25D23/06; E04B1/76; E04B1/80; F16B37/00; F16B37/04; (IPC1-7): F25D23/06; E04B1/76; F16B37/00