JM

John Mathena

MA Mathena: 3 patents #1 of 4Top 25%
Overall (All Time): #1,204,331 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9353586 Control panel, and digital display units and sensors therefor Bill Bennett 2016-05-31
D719519 Drive over cable cover segment Timothy Long, Matthew Green, Floyd Raymond Keeton, Robert E. Spencer 2014-12-16
D714174 Portion of digital gauge Bill Bennett 2014-09-30
D714175 Portion of digital gauge Bill Bennett 2014-09-30