Title:
SEKIEIGARASU MATAHA GARASUSEITAKOBANNO SEIZOHO
Document Type and Number:
Japanese Patent JPS5161522
Kind Code:
A
Inventors:
SHIMIZU TADASHI
Application Number:
JP13552174A
Publication Date:
May 28, 1976
Filing Date:
November 27, 1974
Export Citation:
Assignee:
NIPPON SEKIEI GLASS KK
International Classes:
C03B23/203; C03B21/00; C03B33/00; C03C3/06; (IPC1-7): C03B21/00; C03C3/06