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经营范围
发明名称
Automobile heater
摘要
申请公布号
US2076287(A)
申请公布日期
1937.04.06
申请号
US19340721740
申请日期
1934.04.21
申请人
ARNOLD SAMUEL P
发明人
ARNOLD SAMUEL P.
分类号
B60H1/02
主分类号
B60H1/02
代理机构
代理人
主权项
地址
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