LH

Lawrence C. Hanlon

UN Unknown: 2 patents #12,644 of 83,584Top 20%
Overall (All Time): #740,267 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8646964 Method and apparatus for producing asphalt mix product comprised of recycled asphalt product and virgin material Russell W. Anderson, Gordon F. Martin 2014-02-11
8231262 Efficiency of heat transfer and thermal expansion of tubular heat exchange members in an indirectly heated rotary heater Russell W. Anderson, Gordon F. Martin 2012-07-31
7669792 Temperature control in an indirectly heated recycled asphalt product heater Russell W. Anderson, Gordon F. Martin 2010-03-02
5520342 Apparatus for recycling asphalt materials Arthur N. Hendrickson, Russell W. Anderson 1996-05-28
5366320 Screed for paving machines Brian G. Hanlon 1994-11-22
5294062 Apparatus for recycling asphalt materials Arthur N. Hendrickson, Russell W. Anderson 1994-03-15
5188299 Apparatus and method for recycling asphalt materials Arthur N. Hendrickson, Russell W. Anderson 1993-02-23