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经营范围
发明名称
ROLLER BLIND FOR WINDOWS, DOORS OR THE LIKE
摘要
申请公布号
CA2021789(A1)
申请公布日期
1991.01.27
申请号
CA19902021789
申请日期
1990.07.23
申请人
HENKENJOHANN, JOHANN
发明人
HENKENJOHANN, JOHANN
分类号
E06B9/11;E06B9/15;E06B9/17
主分类号
E06B9/11
代理机构
代理人
主权项
地址
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