DS

David M. Sigurdson

📍 Magnolia, TX: #215 of 348 inventorsTop 65%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,907,540 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D309307 Pedestal for a mobile telephone or similar article — 1990-07-17