DH

Doug Hepler

UN Unknown: 2 patents #108 of 3,345Top 4%
🗺 New York: #2,004 of 12,119 inventorsTop 20%
Overall (2024): #171,017 of 561,600Top 35%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1013085 Loading device for firearms magazine 2024-01-30
D1013088 Air gun magazine 2024-01-30