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发明名称
Automobile heater
摘要
申请公布号
US1923484(A)
申请公布日期
1933.08.22
申请号
US19300492197
申请日期
1930.10.30
申请人
HANCHETT JR FRED B
发明人
JR. FRED B. HANCHETT,
分类号
B60H1/18
主分类号
B60H1/18
代理机构
代理人
主权项
地址
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