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
Methods, systems, and physical computer storage media for processing a plurality of input/output request jobs
Sequential control device for a striking mechanism
Random access for wireless multiple-access communication systems
Storage device having clock adjustment circuitry with firmware-based predictive correction
Detecting the type of NAT firewall using messages
SRAM cells using shared gate electrode configuration
Adaptive frame scanning scheme for pulsed X-ray imaging
  Randomly Featured Patents
Emergency traffic control system with security transmission coding
Holder for a drape
Handpiece head for a medical or dental handpiece with a reciprocating treatment tool
Intermediates for steroid synthesis
Computer terminal
Ground-clearing and mound-building scarifier
Eye implantable lens haptics insertion and twist apparatus
Spectrum compatible-HDTV data transmission system
Touch-sensitive display panel