DG

Douglas Grant

📍 Clawson, MI: #6 of 16 inventorsTop 40%
🗺 Michigan: #1,659 of 6,198 inventorsTop 30%
Overall (2002): #228,250 of 266,432Top 90%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6374723 Retrofit drip ring for a hydraulic piston assembly Michael Cook, Frank Harper 2002-04-23