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发明名称
WEB SUPPLY MECHANISM
摘要
申请公布号
CA367438(A)
申请公布日期
1937.07.20
申请号
CAD367438
申请日期
申请人
R. HOE AND CO.
发明人
ARVID LUNDQUIST;WILLIAM C. WIEKING;RAYMOND A. FREEMAN
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