SK

Steven Krengel

📍 Chicago, IL: #7,538 of 13,327 inventorsTop 60%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #2,909,496 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10080470 Paper-towel apparatus for reusing non-structured paperless paper-towels Hyung Seok Lee, Marianne Grisdale, James Dangora 2018-09-25