Resources Contact Us Home
All terrain dolly for wheeled devices

Image Number 3 for United States Patent #4902027.

A dolly having large surface bearing area wheels has a frame upon which a wheeled device with wheels having insufficient surface bearing area for the terrain desired to be traversed can be supported. The dolly has a handle for propelling it. The structure may be built with provision for folding it to a more compact form.

  Recently Added Patents
Method, apparatus and article for detection of transponder tagged objects, for example during surgery
Image processing apparatus and method having defective pixel detection and correction ability
Multi user MIMO detection utilizing averaged spatial whitening
Business flow processing method and apparatus
Changing a system clock rate synchronously
Method and apparatus for charging a power pack of a portable electronic device
  Randomly Featured Patents
Managing statistical profile data
Parallel decoder for ultrawide bandwidth receiver
Automatic vehicle recognition and customer automobile diagnostic system
Emergency braking apparatus for vehicle
Catheter with stress distribution fingers
Surface mounted environmental control module
Radar plant and measurement technique for determination of the orientation and the depth of buried objects
Liquid distribution system
Decoy rounds
Letter tray