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发明名称
Conveyer
摘要
申请公布号
US2658605(A)
申请公布日期
1953.11.10
申请号
US19490099169
申请日期
1949.06.15
申请人
AUTOMATIC POULTRY FEEDER COMPANY
发明人
WITT RICHARD A. DE
分类号
A01K39/01
主分类号
A01K39/01
代理机构
代理人
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