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经营范围
发明名称
Method of bending glass sheets
摘要
申请公布号
US2348887(A)
申请公布日期
1944.05.16
申请号
US19400369933
申请日期
1940.12.13
申请人
LIBBEY-OWENS-FORD GLASS COMPANY
发明人
DRAKE JOHN L.
分类号
C03B23/033
主分类号
C03B23/033
代理机构
代理人
主权项
地址
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