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经营范围
发明名称
Rubber compound
摘要
申请公布号
US2320718(A)
申请公布日期
1943.06.01
申请号
US19400329579
申请日期
1940.04.13
申请人
PENNSYLVANIA INDUSTRIAL CHEMICAL CORPORATION
发明人
CORKERY FRANK W.;BURROUGHS SAMUEL G.
分类号
C08L21/00
主分类号
C08L21/00
代理机构
代理人
主权项
地址
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