MM

Michael McDonald

UN Unknown: 1 patents #145 of 1,640Top 9%
📍 Lafayette, CA: #3 of 19 inventorsTop 20%
🗺 California: #2,144 of 10,592 inventorsTop 25%
Overall (1989): #76,059 of 140,708Top 55%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4834718 Safety needle apparatus — 1989-05-30