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.:

US 8641055 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 04, 2014

Filed:

Mar. 05, 2012
Applicants:

Verlin M. Simmons, Providence, UT (US);

Val J. Simmons, Providence, UT (US);

Inventors:

Verlin M. Simmons, Providence, UT (US);

Val J. Simmons, Providence, UT (US);

Assignee:

Other;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B62B 9/04 (2006.01);
U.S. Cl.
CPC ...
Abstract

A ski for a snowmobile is provided with a pair of lateral wings and a central channel for increasing the flow of snow under a gliding surface at the bottom of the ski. The increased flow of snow enhances flotation of the ski. The channel may be formed by two downwardly extending keels. The wings are defined between the keels and outer edges of the ski. The keels may be asymmetric with a shorter keel being positioned toward an outer edge of the snowmobile to improve handling characteristics of a snowmobile.


Find Patent Forward Citations

Simmons, Verlin. (2014). Snow machine ski (U.S. Patent No. 8641055). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8641055

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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