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经营范围
发明名称
Improvements in or relating to insulation or non-conducting coverings for heat and sound
摘要
申请公布号
GB415769(A)
申请公布日期
1934.09.03
申请号
GB19330006246
申请日期
1933.03.01
申请人
THE CAPE ASBESTOS COMPANY LIMITED;KEIJMPES LAMMERT DE BOER
发明人
分类号
F16L59/02
主分类号
F16L59/02
代理机构
代理人
主权项
地址
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