Fremgangsmaade til Presning af Hullegemer og Apparat til Udforelse af Fremgangsmaaden.,申请号DK19460004285-传众专利搜索

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发明名称	Fremgangsmaade til Presning af Hullegemer og Apparat til Udforelse af Fremgangsmaaden.
摘要
申请公布号	DK66781(C)	申请公布日期	1948.05.10
申请号	DK19460004285	申请日期	1946.11.01
申请人	SEJR NIELSEN;KAJ ARNE DAUGAARD PETERSEN	发明人	SEJR NIELSEN;KAJ ARNE DAUGAARD PETERSEN
分类号		主分类号
代理机构		代理人
主权项
地址

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