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发明名称
Feather picker for fowls
摘要
申请公布号
US2389006(A)
申请公布日期
1945.11.13
申请号
US19440539680
申请日期
1944.06.10
申请人
SMITH WALTER R
发明人
SMITH WALTER R.
分类号
A22C21/02
主分类号
A22C21/02
代理机构
代理人
主权项
地址
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