Patent Number: 6,308,757

Title: Method and apparatus for increasing traction of a wheel

Abstract: A traction device includes a polygonal member having a number of attachment regions and a chamber with a predetermined number of sides. The chamber is disposed within a central region of the polygonal member. The number of attachment regions of the traction device is substantially equal to the predetermined number of the sides. Each chamber of the traction device is capable of dispersing at least one of fluids, solids, and fluid-solid mixtures.

Inventors: Bright; Donald A. (Cleveland, TN)

Assignee: Flex-Trax, Inc.

International Classification: B60C 27/16 (20060101); B60C 27/06 (20060101); B60C 27/00 (20060101); B60C 011/00 ()

Expiration Date: 10/30/2018