MH

Martha Hedberg

📍 Royal Oak, MI: #6 of 36 inventorsTop 20%
🗺 Michigan: #694 of 3,452 inventorsTop 25%
Overall (1989): #81,274 of 140,708Top 60%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4865586 Suction stylet for endotracheal intubation — 1989-09-12