HS

Heidi L. Schallberg

📍 Kansas City, MO: #987 of 1,876 inventorsTop 55%
🗺 Missouri: #13,067 of 23,789 inventorsTop 55%
Overall (All Time): #4,007,364 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4631846 Transparent separator for a row of index cards or the like — 1986-12-30