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发明名称
GLASS WORKING APPARATUS
摘要
申请公布号
CA402766(A)
申请公布日期
1942.02.10
申请号
CAD402766
申请日期
申请人
CORNING GLASS WORKS
发明人
DAVID EDGERTON GRAY;LEANDER NORTON POND;WALTER CARL WEBER
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