JB

John G. Betz

📍 Berwyn, PA: #107 of 235 inventorsTop 50%
🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #2,051,891 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D706408 Fireplace grate William Rhoads 2014-06-03
D614282 Fireplace grate unit William Rhoads 2010-04-20