SC

Sandra Carmichael

📍 Spirit Lake, IA: #42 of 74 inventorsTop 60%
🗺 Iowa: #8,735 of 15,303 inventorsTop 60%
Overall (All Time): #3,944,508 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4717056 Infant carrying apparatus — 1988-01-05