DL

Dorothy M. Lang

📍 Guilford, CT: #282 of 437 inventorsTop 65%
🗺 Connecticut: #21,355 of 34,797 inventorsTop 65%
Overall (All Time): #4,125,597 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4238904 Toy displaying erratic tumbling movement — 1980-12-16