PO

Patrick O'Brien

E& E.D. Etnyre &: 10 patents #2 of 15Top 15%
KE Kmc Enterprises: 1 patents #3 of 13Top 25%
Overall (All Time): #523,949 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6805516 Roadway paving system and method including roadway paving vehicle and supply truck James J. Barnat, Harold Dabbs, Jeremy Heller, Thomas R. Brown, Tyrone Hannebaum 2004-10-19
6776557 Roadway paving supply truck James J. Barnat, Harold Dabbs, Jeremy Heller, Thomas R. Brown, Tyrone Hannebaum 2004-08-17
6499670 Directional control valve and valve assembly in an asphalt distributor Thomas R. Brown, Jeremey Heller 2002-12-31
6186732 Conveyor mechanism Thomas R. Brown, Randal L. Zerbe, James K. Bertsch 2001-02-13
6161775 Feedline assembly and asphalt circulation system for an asphalt distributor Thomas R. Brown, Jeremey Heller 2000-12-19
6119961 Asphalt strainer for an asphalt distributor Thomas R. Brown, Jeremey Heller 2000-09-19
5964410 Method and apparatus of uniform nozzle liquid application by way of vehicle Thomas R. Brown, James K. Bertsch 1999-10-12
5934862 Conveyor mechanism Thomas R. Brown, Randal L. Zerbe, James K. Bertsch 1999-08-10
5895173 Roadway paving apparatus Thomas R. Brown 1999-04-20
5478147 Portable mixer for mixing ground rubber into liquid asphalt Thomas R. Brown 1995-12-26