JH

James Heltzel

📍 Strasburg, VA: #7 of 20 inventorsTop 35%
🗺 Virginia: #12,642 of 34,511 inventorsTop 40%
Overall (All Time): #2,343,970 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4682435 Safety system for disabling a firearm — 1987-07-28
4563827 Safety system for disabling a firearm — 1986-01-14