LH

LaDema J. Hawkinson

📍 Chisago City, MN: #28 of 53 inventorsTop 55%
🗺 Minnesota: #32,449 of 52,454 inventorsTop 65%
Overall (All Time): #3,650,376 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D410303 Highchair restraint — 1999-05-25