TC

Trevor J. Crawford

DS Diversified Fastening Systems: 1 patents #4 of 9Top 45%
📍 Charles City, IA: #23 of 49 inventorsTop 50%
🗺 Iowa: #8,735 of 15,303 inventorsTop 60%
Overall (All Time): #3,674,592 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5711043 Set tool and cap Dennis P. Rolph 1998-01-27