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经营范围
发明名称
Manifold
摘要
申请公布号
US1856963(A)
申请公布日期
1932.05.03
申请号
US19280246801
申请日期
1928.01.14
申请人
MARTIN PERRY S
发明人
MARTIN PERRY S.
分类号
A01K41/02;F28F9/02
主分类号
A01K41/02
代理机构
代理人
主权项
地址
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