Invention Grant
- Patent Title: Ice scraper with pivoting scraper head
- Patent Title (中): 冰刮刀与旋转刮刀头
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Application No.: US14920486Application Date: 2015-10-22
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Publication No.: US09399447B2Publication Date: 2016-07-26
- Inventor: Charles E. Bryant
- Applicant: Charles E. Bryant
- Agent Kenneth W. Iles
- Main IPC: A47L1/16
- IPC: A47L1/16 ; A47L13/02 ; B60S3/04 ; A46B17/08 ; B25G3/00 ; B25G1/10 ; A46B15/00 ; A47L13/022

Abstract:
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.
Public/Granted literature
- US20160039392A1 Ice Scraper with Pivoting Scraper Head Public/Granted day:2016-02-11
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