发明名称 BREATHING HOSE
摘要 <p>A hose for delivering gas includes at least one non-rigid member providing the hose with multiple degrees of freedom of movement; and at least one rigid or semi-rigid member preventing loss of cross-sectional area.</p>
申请公布号 WO2011013081(A1) 申请公布日期 2011.02.03
申请号 WO2010IB53438 申请日期 2010.07.28
申请人 KAST SILICONE LTD.;ZUCKER, SHLOMO;DVIR, MENACHEM 发明人 ZUCKER, SHLOMO;DVIR, MENACHEM
分类号 F16L11/00 主分类号 F16L11/00
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