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发明名称
Method for sizing nylon shapes
摘要
申请公布号
US2661499(A)
申请公布日期
1953.12.08
申请号
US19500175323
申请日期
1950.07.22
申请人
THE POLYMER CORPORATION
发明人
JR. RALPH E. JAMES,;KOCH ROBERT B.
分类号
B29C55/30;B29C69/02
主分类号
B29C55/30
代理机构
代理人
主权项
地址
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