Apparatus and method for the generation and use of sound waves in liquids for the high-speed wetting of substances immersed in the liquid,申请号US19490127908-传众专利搜索

发明名称	Apparatus and method for the generation and use of sound waves in liquids for the high-speed wetting of substances immersed in the liquid
摘要
申请公布号	US2702260(A)	申请公布日期	1955.02.15
申请号	US19490127908	申请日期	1949.11.17
申请人	FRANK MASSA	发明人	MASSA FRANK
分类号	B01J19/10;B08B3/12;C25D5/20	主分类号	B01J19/10
代理机构		代理人
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