ESTABLISHMENT OF A SEAL BETWEEN CONCENTRIC SURFACES IN A HIGH TEMPERATURE ENVIRONMENT,申请号CAD871564-传众专利搜索

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发明名称	ESTABLISHMENT OF A SEAL BETWEEN CONCENTRIC SURFACES IN A HIGH TEMPERATURE ENVIRONMENT
摘要
申请公布号	CA871564(A)	申请公布日期	1971.05.25
申请号	CAD871564	申请日期
申请人	CAMERON IRON WORKS	发明人	FRANK V. ELLIS
分类号		主分类号
代理机构		代理人
主权项
地址

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