JM

James E. Malczewski

📍 Chesterfield Township, MI: #321 of 547 inventorsTop 60%
🗺 Michigan: #49,615 of 86,293 inventorsTop 60%
Overall (All Time): #3,596,609 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6301831 Child safety barrier for use in a driveway John Patrick Cundy 2001-10-16