AP

Andrew Logan Perkins

DI Dresser Industries: 2 patents #4 of 23Top 20%
📍 Bozeman, MT: #12 of 84 inventorsTop 15%
🗺 Montana: #32 of 282 inventorsTop 15%
Overall (2017): #170,596 of 506,227Top 35%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9722415 Regulating temperature on an actuator 2017-08-01
9664659 Apparatus and method for testing gas meters Jeff Thomas Martin 2017-05-30