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发明名称
Electrical resistance-type heater
摘要
申请公布号
US3039071(A)
申请公布日期
1962.06.12
申请号
US19600043975
申请日期
1960.07.08
申请人
FORD WILLIAM M
发明人
FORD WILLIAM M.
分类号
C30B15/14;F27D11/02;H05B3/00
主分类号
C30B15/14
代理机构
代理人
主权项
地址
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