Helen M. Leseberg

📍 Rowayton, CT: #36 of 53 inventorsTop 70%

🗺 Connecticut: #21,355 of 34,797 inventorsTop 65%

Overall (All Time): #4,083,911 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4251070	Supine exercise device	—	1981-02-17