Teflon coating on edges of contact lens,申请号US19650472327-传众专利搜索

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发明名称	Teflon coating on edges of contact lens
摘要
申请公布号	US3389012(A)	申请公布日期	1968.06.18
申请号	US19650472327	申请日期	1965.07.15
申请人	THE PLASTIC CONTACT LENS COMPANY	发明人	HAMM HOMER A.
分类号	B05D7/24;B29D11/00	主分类号	B05D7/24
代理机构		代理人
主权项
地址

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