KD

Keith Edward Dvorchak

📍 Spring Grove, PA: #28 of 56 inventorsTop 50%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #2,868,051 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10349735 Scrape and sweep broom handle attachment — 2019-07-16