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发明名称
Sheet glass surfacing apparatus
摘要
申请公布号
US1854484(A)
申请公布日期
1932.04.19
申请号
US19260146117
申请日期
1926.11.04
申请人
LIBBEY-OWENS-FORD GLASS COMPANY
发明人
PEDERSEN INGVALD O.
分类号
B24B7/24
主分类号
B24B7/24
代理机构
代理人
主权项
地址
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