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

Image Number 4 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
Camera body, and camera system
SRB enhancement on HS-DSCH during cell change
Content display monitor
Variety corn line NPAA2675
Method for operation of multi-layer-multi-turn high efficiency inductors
Storage system, control method therefor, and program
Implantable medical devices including elongated conductor bodies that facilitate device and lead configuration variants
  Randomly Featured Patents
Housing for a thermocouple connector head
Composite web decurling apparatus and method
Cleaning method utilizing ozonated water and apparatus for producing ozonated water
Ground testing method and apparatus
Light emitting display panel and method of fabricating the same
Determination of hydrogen peroxide using fluorogenic dihydroquinolone and dihydrocoumarin indicators
Microlaser-pumped monolithic optical parametric oscillator
Dual mode timer-counter
Time selective information dissemination system for use in sleep teaching
Retroviral antigens