DK

David A. Krygowski

🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #2,770,193 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10532370 Portable pressurized sprayer Phillip B. Schrum, Mark A. Verosky 2020-01-14