Slydog, Inc.

Global Polymer Industries, Inc.

Jody L Lemme

Todd M Huntimer

Daniel B Palli

A floatable boat ramp is disclosed including a plurality of hollow planks arranged parallel to one another such that the upper surfaces thereof define a drivable surface. A plurality of flexible channels couple cavities defined by adjacent planks of the plurality of hollow planks to one another a first end plank defines one or more openings to allow inlet and outlet of air and water in order to cause the boat ramp to sink or float. The interior cavity of the planks may be divided into right and left hand portions. Left and right hand channels coupled the right and left hand portions, respectively, of adjacent planks to one another. A second end plank includes a continuous cavity and allows fluid communication between left and right hand portions of the other planks. The planks may be coupled together by cables extending through sleeves rotatably mounted to the ends thereof.

Floatable boat ramp

A ventilating wheel provides a plurality of angled vanes extending from a hub. The ventilating wheel secures to the slide rail of a snowmobile suspension system. An endless track extends over the underside of the slide rail. A Hyfax may secure to the slide rail interposed between the track and slide rail to reduce friction therebetween. The ventilating wheel is in rolling contact with the track and is rotated thereby to draw air and snow over the slide rail. In some embodiments, air and snow flow over the radiator is induced. The ventilating wheel may serve as an idler wheel defining the shape of the track. In other embodiments, the ventilating wheel mounts to a straight portion of the slide rail and serves to reduce pressure on the Hyfax. In still other embodiments, the ventilating wheel serves only to increase air and snow circulation.

Growing community of inventors

Arlington, SD, United States of America

Jody L Lemme