SH

Sam F. Heal

UA US Army: 1 patents #2,720 of 6,974Top 40%
📍 Chesterfield Township, MI: #321 of 547 inventorsTop 60%
🗺 Michigan: #49,615 of 86,293 inventorsTop 60%
Overall (All Time): #4,034,896 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4450382 D.C. Lamp burn-out protection Steven Sawka, Vincent C. Moretti 1984-05-22