发明名称 Circular windshield ice scraper
摘要 A circular windshield ice scraper for scraping ice and frost off of the windshield and windows of a vehicle. The circular windshield ice scraper includes a scraping blade has a top face, a generally frusta-conical perimeter side, and a downwardly facing concave bottom face. The perimeter side and the bottom face of the scraping blade form a generally circular lower scraping edge designed for scraping ice off of a surface. The ice scraper also includes a body coupled to the scraping blade. The body has a generally frusta-conical lower portion and an upper portion. The upper portion is designed for grasping by a user's hand.
申请公布号 US6282742(B1) 申请公布日期 2001.09.04
申请号 US20000697970 申请日期 2000.10.26
申请人 BOGGS PATRICK 发明人 BOGGS PATRICK
分类号 A47L1/16;(IPC1-7):B60S1/04;A47L1/06;A47L13/02 主分类号 A47L1/16
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