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经营范围
发明名称
Glass-tube cutter
摘要
申请公布号
GB490188(A)
申请公布日期
1938.08.10
申请号
GB19370033476
申请日期
1937.12.03
申请人
WILLIAM AUCKLAND
发明人
分类号
C03B33/14
主分类号
C03B33/14
代理机构
代理人
主权项
地址
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