RH

Roy E. Hoyle

CA Carrier: 1 patents #1,349 of 2,507Top 55%
📍 Greensburg, PA: #220 of 371 inventorsTop 60%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #4,111,287 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4201516 Impeller for a centrifugal machine Michael Raymond Kolk, Ralph E. Beck 1980-05-06