发明名称 INFLATABLE UMBRELLA
摘要 <p>TITLE: IMPROVED INFLATABLE UMBRELLA An inflatable umbrella comprising a flexible canopy having at least one enclosed space adapted to be filled with a fluid for inflating the umbrella to an open condition. A self-contained compressible reservoir containing a fluid supply communicates with the enclosed space, and means are provided for compressing said reservoir, which may either be of the manual or automatic type.</p>
申请公布号 CA1054019(A) 申请公布日期 1979.05.08
申请号 CA19770278463 申请日期 1977.05.16
申请人 PAPPANIKOLAOU, GEORGE, 621 90TH STREET, KINGS COUNTY, NEW YORK, N. 发明人 PAPPANIKOLAOU, GEORGE, 621 90TH STREET, KINGS COUNTY, NEW YORK, N.
分类号 A45B19/02;(IPC1-7):45B19/02 主分类号 A45B19/02
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