Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Method and apparatus for flushing asphalt feeding devices










Image Number 9 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
System and method for multi-threaded OFDM channel equalizer
Light emitting device and electronic device
Method for producing lactamates by way of thin film evaporation
Bipolar transistor with diffused layer between deep trench sidewall and collector diffused layer
Method for treating rheumatoid arthritis by administering an anti-IL-6 antibody and methotrexate
Methods of preventing and treating viral infections by inhibiting the deISGylation activity of OTU domain-containing viral proteins
Uni-directional transient voltage suppressor (TVS)
  Randomly Featured Patents
Hip compression screw assemblies and joints therefor
Brightening direct dyes for keratin fibers and colorants containing these compounds
Brace for connecting an auxiliary component to an internal combustion engine
Tape cartridge with movable guide member
Night vision device wavelength test pattern
Drug delivery pump drive using a shaped memory alloy wire
Metal-coated diamond abrasive article containing metal fillers
Human anti-IFN-.gamma. neutralizing antibodies as selective IFN-.gamma. pathway inhibitors
Tent assembly for attachment to a van
Paper transporting felt, and press apparatus of paper machine having paper transporting felt