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经营范围
发明名称
GARAGE DOOR
摘要
申请公布号
CA368998(A)
申请公布日期
1937.09.28
申请号
CAD368998
申请日期
申请人
THE TILT-A-DOOR CORPORATION
发明人
WESLEY A. SMITH
分类号
主分类号
代理机构
代理人
主权项
地址
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