Procédé et appareil pour unir des feuilles de matière plastique étirées, en particulier des feuilles de chlorure de polyinyle,申请号FR19630957194-传众专利搜索

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发明名称	Procédé et appareil pour unir des feuilles de matière plastique étirées, en particulier des feuilles de chlorure de polyinyle
摘要
申请公布号	FR1390994(A)	申请公布日期	1965.03.05
申请号	FR19630957194	申请日期	1963.12.13
申请人	UNILEVER N. V.	发明人	VATES HEINZ
分类号	B29C65/22;B29C65/38;B65B51/10	主分类号	B29C65/22
代理机构		代理人
主权项
地址

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