HS

Henry E. Schmalen

SA Sears, Roebuck And: 1 patents #16 of 45Top 40%
📍 Sleepy Hollow, IL: #42 of 60 inventorsTop 70%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,570,364 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6178701 Portable room Denice D. De Paepe, Russell E. Arnold 2001-01-30