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发明名称
Thermostat assembly
摘要
申请公布号
US1881638(A)
申请公布日期
1932.10.11
申请号
US19300479301
申请日期
1930.09.02
申请人
ROBERTS BRASS MANUFACTURING COMPANY
发明人
JOHNSON ROY W.
分类号
G05D23/02
主分类号
G05D23/02
代理机构
代理人
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地址
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