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发明名称
Process and apparatus for making sharp-edged thereads, cords, ribbons or bands, profiled stripe, and so forth from plastic masses, artificial and natural dispersions and emulsions
摘要
申请公布号
US2294894(A)
申请公布日期
1942.09.08
申请号
US19390282778
申请日期
1939.07.04
申请人
MAX DRAEMANN
发明人
DRAEMANN MAX
分类号
B29C47/12;B29D99/00;D01D5/253
主分类号
B29C47/12
代理机构
代理人
主权项
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