发明名称 Safety design newspaper insert cart
摘要 A newspaper insert cart including a braking assembly which allows the cart to be stopped and rotated for convenient unloading of various sections. The braking assembly structure is specially designed for reliability, durability and a positive braking action. It also results in an overall system which is much less likely to cause injury to the cart user than systems heretofore known in the prior art.
申请公布号 US4648613(A) 申请公布日期 1987.03.10
申请号 US19850755920 申请日期 1985.07.17
申请人 HENNESSY PRODUCTS, INC. 发明人 HENNESSY, JAMES J.
分类号 B62B5/04;(IPC1-7):B62B5/04 主分类号 B62B5/04
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