Resources Contact Us Home
Method and apparatus for flushing asphalt feeding devices

Image Number 6 for United States Patent #7544253.

A vehicle mounted patching system for patching potholes and the like and incorporating method and apparatus for removing and flushing asphalt emulsion from the feed lines of the patcher which completely recycles the cleaning agent used to flush the feed lines, as well as eliminating any external discharge of potentially toxic materials.

  Recently Added Patents
Piperazinedione compounds
Epilation apparatus
Method of allocating IP address of image forming apparatus using DHCP, image forming apparatus and system of allocating IP address using DHCP
Integrated circuit packaging system with laser hole and method of manufacture thereof
Voltage regulator structure that is operationally stable for both low and high capacitive loads
Information processing apparatus, including updating of program and program information, and method of updating program of the information processing apparatus
Buck converter having reduced ripple under a light load
  Randomly Featured Patents
Alkali metal 8,9-dehydroestrone sulfate esters
Solid core partition wall
Blade for axial flow fan
Kind identifying apparatus, kind identifying method, and identifying program
Digital eyewear
Adjustable rack for partition system
Safety device and system
Microbolometer optical cavity tuning and calibration systems and methods
Topical application compositions
Inbred maize line PH3GK