JB

John F. Burr

CC Consolidation Coal: 1 patents #20 of 37Top 55%
📍 Bethel Park, PA: #102 of 258 inventorsTop 40%
🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #2,208,882 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D483877 Screen — 2003-12-16
D260878 Junction box Kevin D. Dolinar 1981-09-22