Resources Contact Us Home
Low profile snow sled having thin walls and high structural stability

Image Number 4 for United States Patent #6623018.

A snow sled comprising a unitary body comprising a top portion having a seat portion, a bottom portion engageable with the snow, a rear portion, a front portion, and first and second side portions. The bottom portion and the top portion extend along a longitudinal axis substantially from the rear portion to the front portion. The top portion comprises a first wall portion. The lower portion comprises a second wall portion. The first wall portion of the top portion is spaced less than substantially four inches from the second wall portion of the bottom portion along said longitudinal axis. The top portion may further comprise first and second foot rest portions. The first and second foot rest portions comprise first and second wall portions. The bottom portion may further comprises a third wall portion. Application of a downward force to the first and second foot rest portions cause the first and second wall portions of the top portion to deflect and come in contact with the third wall portion of the bottom portion to provide structural stability.

  Recently Added Patents
Location-based method to specify ratio frequency spectrum rights
Methods for testing OData services
Reusing data in user run book automation
Trash receptacle
Data distribution apparatus, data distribution method, and distribution control program
Agent for expelling parasites in humans, animals or birds
  Randomly Featured Patents
Supporting means for a screening device
Transdermal drug delivery system
Adhesive compositions for adhering rubber and fiber, rubber-reinforcing synthetic fibers, and fiber-reinforced rubber structures
Metering system and use thereof
Apparatus for manufacturing green bricks for the brick manufacturing industry
Volume-based free form deformation weighting
Insulated roof panel with spanish S roof tile style skin layer
Salt block carrier
Method of fabricating layered nanomaterial used for mid-high temperature CO.sub.2 capture
Abrasive or sand blast apparatus and method