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发明名称
Elektrisk Varmelegeme med induktiv Opvarmning.
摘要
申请公布号
DK63749(C)
申请公布日期
1945.07.30
申请号
DK19420001049
申请日期
1942.05.09
申请人
TEKNISK FORSKNING A/S
发明人
DR. ING. NIELS NICOLAY ENGEL
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主分类号
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