TH

Thomas J. Helsley

HA Hartwell: 1 patents #2 of 4Top 50%
📍 Placentia, CA: #7 of 33 inventorsTop 25%
🗺 California: #26,007 of 66,859 inventorsTop 40%
Overall (2021): #235,598 of 548,734Top 45%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11193305 Lock apparatus Lane Dennis Dalan 2021-12-07