EB

Ethan T. Butterfield

CR Crosman: 2 patents #18 of 46Top 40%
📍 Ontario, NY: #129 of 244 inventorsTop 55%
🗺 New York: #48,759 of 115,490 inventorsTop 45%
Overall (All Time): #1,720,878 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12398975 Trigger assembly for air gun — 2025-08-26
12339088 Spool valve assembly for air gun Jeffrey D. Hanson 2025-06-24