DISPOSITIF SILENCIEUX DE PROPULSION MECANO-PNEUMATIQUE DIRIGEABLE AMPHIBIE IMMERSIBLE,申请号FR19830004429-传众专利搜索

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发明名称	DISPOSITIF SILENCIEUX DE PROPULSION MECANO-PNEUMATIQUE DIRIGEABLE AMPHIBIE IMMERSIBLE
摘要
申请公布号	FR2542824(B1)	申请公布日期	1987.02.20
申请号	FR19830004429	申请日期	1983.03.16
申请人	LEBRETON ROGER	发明人
分类号	A63H23/14;A63H29/16;(IPC1-7):F15B7/00;A63H23/10;A63H29/00;B60F3/00;B60F5/00;F15B15/02	主分类号	A63H23/14
代理机构		代理人
主权项
地址

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