JJ

James P. Blackwell, Jr.

SV Shop Vac: 2 patents #1 of 7Top 15%
📍 Salina, KS: #2 of 10 inventorsTop 20%
🗺 Kansas: #155 of 1,131 inventorsTop 15%
Overall (2021): #153,537 of 548,734Top 30%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11096537 Vacuum bag Robert L. Crevling, Jr., Jonathan Miller 2021-08-24
11013380 Wet/dry vacuum bag Robert L. Crevling, Jr., Jonathan Miller 2021-05-25