DM

Dorothea C. Marra

📍 Summit, NJ: #15 of 50 inventorsTop 30%
🗺 New Jersey: #926 of 3,756 inventorsTop 25%
Overall (1989): #119,328 of 140,708Top 85%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4832945 Deodorant stick Lloyd I. Osipow, J. George Spitzer 1989-05-23