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发明名称
Spark responsive safety control system for gas burners
摘要
申请公布号
US2628676(A)
申请公布日期
1953.02.17
申请号
US19500181645
申请日期
1950.08.26
申请人
ENSIGN RIBBON BURNERS, INC.
发明人
SHOTTENFELD RICHARD
分类号
F23N5/12
主分类号
F23N5/12
代理机构
代理人
主权项
地址
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