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发明名称
Brooder
摘要
申请公布号
US2396065(A)
申请公布日期
1946.03.05
申请号
US19440555833
申请日期
1944.09.26
申请人
WELBORN ARTHUR A
发明人
WELBORN ARTHUR A.
分类号
A01K31/19
主分类号
A01K31/19
代理机构
代理人
主权项
地址
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