Document Type and Number:
Japanese Patent JPS5129938
Kind Code:
A
Inventors:
JAN EDOIN AASAA MAURITSU
DONARUDO AASAA SAITSU
DONARUDO AASAA SAITSU
Application Number:
JP7946975A
Publication Date:
March 13, 1976
Filing Date:
June 27, 1975
Export Citation:
Assignee:
UNION CARBIDE CORP
International Classes:
C03C17/245; C03C17/00; G02B1/11; G02B1/113; (IPC1-7): C03C17/00; G02B1/10