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发明名称
EXTRUDER WITH BALL AND SCREW DISPERSING MECHANISM
摘要
申请公布号
US3530534(A)
申请公布日期
1970.09.29
申请号
USD3530534
申请日期
1968.01.29
申请人
MIDLAND ROSS CORP.
发明人
ANTHONY W. POMPER
分类号
B29C47/36;B29C47/38;B29C47/64;B30B11/24;(IPC1-7):B29F3/02
主分类号
B29C47/36
代理机构
代理人
主权项
地址
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