The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 20, 2018
Filed:
Dec. 15, 2014
Thomas P. Frommer, Mount Albert, CA;
Christopher Theodore Kontos, Penetanguishene, CA;
Shawn Marchand, Penetanguishene, CA;
Marc R. Plourde, Midland, CA;
Austin O'neill, Midland, CA;
Kurt Schatz, Newmarket, CA;
Thomas P. Frommer, Mount Albert, CA;
Christopher Theodore Kontos, Penetanguishene, CA;
Shawn Marchand, Penetanguishene, CA;
Marc R. Plourde, Midland, CA;
Austin O'Neill, Midland, CA;
Kurt Schatz, Newmarket, CA;
MAGNA CLOSURES INC., Nemarket, ON, CA;
Abstract
In one aspect, the invention is directed to a sharpener for sharpening a snow/ice 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.