发明名称 IMMOBILIZATION OF SHOPPING CARTS
摘要 To generally prevent people from being able to take out and move shopping carts from shopping cart parking areas (4) at times when the store is not open, the blocking devices on the shopping carts are activated when the shopping carts are parked in shopping cart parking areas when the store is not open.
申请公布号 WO2008014728(A1) 申请公布日期 2008.02.07
申请号 WO2006DE01351 申请日期 2006.08.02
申请人 SONNENDORFER, HORST;WIETH, FRANZ 发明人 SONNENDORFER, HORST;WIETH, FRANZ
分类号 B60R25/09;B62B5/04 主分类号 B60R25/09
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