DH

Don Helman

📍 Fresno, CA: #244 of 831 inventorsTop 30%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,199,076 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6651993 Transport apparatus Thomas Emerzian 2003-11-25
D470641 Container for holding and transporting goods Thomas Emerzian 2003-02-18