DISPOSITIF INTEGRE DANS UN SOMMIER ELASTIQUE QUI REGULE SA DURETE ET LE DONNE DES CARACTERISTIQUES ORTHOPEDIQUES,申请号PT19810073626-传众专利搜索

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发明名称	DISPOSITIF INTEGRE DANS UN SOMMIER ELASTIQUE QUI REGULE SA DURETE ET LE DONNE DES CARACTERISTIQUES ORTHOPEDIQUES
摘要
申请公布号	PT73626(A)	申请公布日期	1981.10.01
申请号	PT19810073626	申请日期	1981.09.07
申请人	PORFIRIO MACHADO CORREIA	发明人
分类号	A47C;(IPC1-7):A47C/	主分类号	A47C
代理机构		代理人
主权项
地址

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