AJ

Arvid Johnson

CR Crosman: 1 patents #29 of 46Top 65%
Overall (All Time): #1,716,862 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12320612 Toy launch apparatus with momentum feature and concentric piston Christopher David Miller 2025-06-03
7503305 Rotatory crank shaft 2009-03-17