PIPE COVERING SECTION FORMING METHOD AND APPARATUS,申请号CAD445355-传众专利搜索

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发明名称	PIPE COVERING SECTION FORMING METHOD AND APPARATUS
摘要
申请公布号	CA445355(A)	申请公布日期	1947.12.02
申请号	CAD445355	申请日期
申请人	FIBERGLAS CANADA LIMITED	发明人	HOWARD W. COLLINS
分类号		主分类号
代理机构		代理人
主权项
地址

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