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经营范围
发明名称
Rollenkuehlofen
摘要
申请公布号
DE532442(C)
申请公布日期
1931.08.28
申请号
DE1929P060208D
申请日期
1929.04.27
申请人
PILKINGTON BROTHERS LIMITED
发明人
分类号
C03B25/08
主分类号
C03B25/08
代理机构
代理人
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