发明名称 Ice scraper with pivoting scraper head
摘要 In ice scraper includes a scraper head that is pivotally mounted onto a handle has at least one, but preferably, four different scraping edges. When the scraper edge encounters accumulated ice, the scraper head pivots forward, transmitting more of the force applied to a downward force vector, causing the scraper head to pivot into a position that increase the angle of the scraper head and edge to the ice, thereby more readily removing ice.
申请公布号 US9399447(B2) 申请公布日期 2016.07.26
申请号 US201514920486 申请日期 2015.10.22
申请人 Bryant Charles E. 发明人 Bryant Charles E.
分类号 A47L1/16;A47L13/02;B60S3/04;A46B17/08;B25G3/00;B25G1/10;A46B15/00;A47L13/022 主分类号 A47L1/16
代理机构 代理人 Iles Kenneth W.
主权项 1. An ice scraper comprising: a. a handle having a proximal end and a distal end; b. a scraper head, said scraper head further comprising a block having a flat polygonal recessed face and at least one scraping edge projecting from an edge of said flat polygonal recessed face; c. a substantially cylindrical handle receiving cavity formed in said scraper head oriented parallel to said handle with said handle being inserted into said substantially cylindrical handle receiving cavity; and d. means for pivotally fastening said scraper head to said handle.
地址 Blue Springs MO US
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