Document Type and Number:
Japanese Patent JPS6383332
Kind Code:
U
Application Number:
JP664587U
Publication Date:
June 01, 1988
Filing Date:
January 20, 1987
Export Citation:
International Classes:
C23C28/02; C23C30/00; E04F15/024; E04F15/06; (IPC1-7): E04F15/024; C23C28/02; C23C30/00; E04F15/06