发明名称 SQUEEGEE PEOPLE AVOIDANCE SIGN
摘要 An easily removable and reusable plastic sign depicting a window washing utensil or Squeegee" with a red diagonally barred circle superimposed over it on a transparent background which when adhered to a vehicle windshield by the operator, using its static cling property, is designed to clearly show that the operator does not wish to be harrassed by curbside window cleaners
申请公布号 CA2291819(A1) 申请公布日期 2001.06.08
申请号 CA19992291819 申请日期 1999.12.08
申请人 GRIEVE, SEAN WILLIAM 发明人 GRIEVE, SEAN WILLIAM
分类号 G09F3/10;G09F21/04;(IPC1-7):G09F3/00;G09F3/04 主分类号 G09F3/10
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