METHOD FOR CLEANING THE ORIFICES OF SHOWER TUBES BY APPLYING SUCTION AND BRUSHING,申请号USD3432383-传众专利搜索

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发明名称	METHOD FOR CLEANING THE ORIFICES OF SHOWER TUBES BY APPLYING SUCTION AND BRUSHING
摘要
申请公布号	US3432383(A)	申请公布日期	1969.03.11
申请号	USD3432383	申请日期	1965.04.05
申请人	BOLTON EMERSON INC.	发明人	FRANK H. RUSSELL
分类号	D21F1/32;F28G1/12;(IPC1-7):D21F7/00	主分类号	D21F1/32
代理机构		代理人
主权项
地址

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