Resources Contact Us Home
Woven geosynthetic fabric with differential wicking capability

Image Number 7 for United States Patent #7874767.

The present invention is directed to a geosynthetic wicking fabric for transporting water from beneath pavement structures to reduce or prevent damaged caused by frost heave and thaw. Further, the present invention is directed to a wicking drainage system employing the wicking fabric.

  Recently Added Patents
Provision of downlink packet access services to user equipment in spread spectrum communication network
System, method and computer program product for efficient caching of hierarchical items
Method of controlling an indentation depth of an electrode into a metal substrate during welding
Voltage level shift circuits and methods
Intralevel conductive light shield
Data communication apparatus, method of controlling the same, program, and storage medium
  Randomly Featured Patents
On page fragrance sampling device
Locating an inaccessible object by detecting horizontal and vertical components of a magnetic field
Method for skin care
Method and device for analyzing positions
Method and apparatus for a simplified primary air system for improving fluid flow and gas mixing in recovery boilers
Method and apparatus for obtaining a non-cephalic referential electroencephalogram
Method and apparatus for enhancing reliability and scalability of serial storage devices
Polymeric sulfide mineral depressants
Method for removing sediment from open waterways
System and method for filtering electromagnetic transmissions