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发明名称
Catalytic heating device
摘要
申请公布号
US2999534(A)
申请公布日期
1961.09.12
申请号
US19560603708
申请日期
1956.08.13
申请人
FIRELESS GAS HEATER CORPORATION
发明人
WAGNER HANS
分类号
F23D99/00
主分类号
F23D99/00
代理机构
代理人
主权项
地址
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