MG

MICHAEL GRAM

UN Unknown: 1 patents #145 of 1,640Top 9%
📍 Oxnard, CA: #6 of 18 inventorsTop 35%
🗺 California: #2,144 of 10,592 inventorsTop 25%
Overall (1989): #76,894 of 140,708Top 55%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4808133 Marker buoy with self retracting line James R. Austin 1989-02-28