Invention Grant
- Patent Title: Reciprocating skate blade sharpener
- Patent Title (中): 往复式滑板磨刀机
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Application No.: US13139895Application Date: 2009-12-21
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Publication No.: US08944889B2Publication Date: 2015-02-03
- Inventor: Thomas P. Frommer , Christopher Theodore Kontos , Shawn Marchand , Marc Plourde , Austin O'Neill , Kurt Schatz
- Applicant: Thomas P. Frommer , Christopher Theodore Kontos , Shawn Marchand , Marc Plourde , Austin O'Neill , Kurt Schatz
- Applicant Address: CA Newmarket
- Assignee: Magna Closures Inc.
- Current Assignee: Magna Closures Inc.
- Current Assignee Address: CA Newmarket
- International Application: PCT/CA2009/001890 WO 20091221
- International Announcement: WO2010/069082 WO 20100624
- Main IPC: B24B9/04
- IPC: B24B9/04 ; B24D15/06 ; B24B3/00 ; A63C3/10 ; A63C11/06
Abstract:
In one aspect, the invention is directed to a sharpener for sharpening a snowice travel member such as a skate blade, a ski or a snowboard, which includes a sharpening surface that is movable lengthwise along an edge face of the item to be sharpened. The sharpening surface may be movable lengthwise by means of a motor and a reciprocating mechanism, or may be manually moved by a user.
Public/Granted literature
- US20110247460A1 RECIPROCATING SKATE BLADE SHARPENER Public/Granted day:2011-10-13
Information query
