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发明名称
Thermostatic control for gas burners
摘要
申请公布号
US2892349(A)
申请公布日期
1959.06.30
申请号
US19570671047
申请日期
1957.07.10
申请人
HARPER-WYMAN COMPANY
发明人
WIBERG RAYMOND F.;SILHAVY FRANK J.
分类号
G05D23/12
主分类号
G05D23/12
代理机构
代理人
主权项
地址
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