HA

Henry Astle

TT Tri Tool: 2 patents #1 of 4Top 25%
📍 Rancho Cordova, CA: #2 of 28 inventorsTop 8%
🗺 California: #1,869 of 17,285 inventorsTop 15%
Overall (1997): #38,979 of 185,788Top 25%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5671646 Tube end squaring tool William E. Sandford 1997-09-30
D383960 Tube end squaring tool William E. Sandford 1997-09-23