Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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
Generation, display, and manipulation of measurements in computer graphical designs
Hybrid coatings and associated methods of application
Calibration of quadrature imbalances using wideband signals
Supplier capability methods, systems, and apparatuses for extended commerce
Towel clip
Inhibitors of bacterial nitric oxide synthase, and related screening methods
Methods and apparatus for intelligent selection of goods and services in mobile commerce
  Randomly Featured Patents
Additives to CMP slurry to polish dielectric films
Holding arm system
Vehicle air suspension circuit with a changeover means and a low pressure reservoir that surrounds a high pressure reservoir
Method of grading railroad beds and a laser measuring device
Caulking method for forming a leak free cup
High-voltage variable resistor
Apparatus for cutting duct board and the like
Blower and air conditioner outdoor unit with the blower
Distributed, soft-bodied, towable, active acoustic system
Hydrogenase deficient bacterial strains