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发明名称
Apparatus for cutting glass sheets
摘要
申请公布号
US1999586(A)
申请公布日期
1935.04.30
申请号
US19330650092
申请日期
1933.01.04
申请人
PITTSBURGH PLATE GLASS COMPANY
发明人
BURDETT CLARENCE FREDRICK;OWEN WILLIAM
分类号
C03B33/023;C03B33/12
主分类号
C03B33/023
代理机构
代理人
主权项
地址
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