HV

Hans J. Vang

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Lompoc, CA: #774 of 2,245 inventorsTop 35%
🗺 California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,650,162 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5394634 Shotgun barrel Carl D. Calos 1995-03-07
5272827 Shotgun barrel Carl D. Calos 1993-12-28
5249385 Shotgun barrel Carl D. Calos 1993-10-05