发明名称 UMBRELLA
摘要 <p>The inventive umbrella comprises a telescopic rod (1) with an opening spring (21) arranged therein. One end of said spring is arranged in the handle (3) of the umbrella and the other end in the head (5) of the umbrella. Said umbrella also comprises a distance tube (19) arranged inside said opening spring (21). The end section of the distance tube (19) is rigidly connected to the umbrella head (5) and is provided with an additional tube (38) mounted thereon. One end of said additional tube (38) is provided with an inward protrusion (61) supporting the opening spring (21). The other end of the additional tube (38) is provided with an outward protrusion (63) on which an additional spring (37) whose opposite end is spring-loaded to the umbrella head (5) is abutted.</p>
申请公布号 WO2004056230(A1) 申请公布日期 2004.07.08
申请号 WO2003RU00194 申请日期 2003.04.25
申请人 FILATOV, SERGEY IVANOVICH 发明人 FILATOV, SERGEY IVANOVICH
分类号 A45B19/04;A45B19/10;A45B25/14;(IPC1-7):A45B25/14 主分类号 A45B19/04
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