Machine for corrugating fibrous webs,申请号US19520317441-传众专利搜索

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发明名称	Machine for corrugating fibrous webs
摘要
申请公布号	US2685910(A)	申请公布日期	1954.08.10
申请号	US19520317441	申请日期	1952.10.29
申请人	THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE ARMY	发明人	FREDERICK EDWARD R.
分类号	D04H1/74	主分类号	D04H1/74
代理机构		代理人
主权项
地址

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