JM

James A. Manthci

RI Redi-Rock International: 1 patents #2 of 2Top 100%
📍 Petoskey, MI: #2 of 5 inventorsTop 40%
🗺 Michigan: #1,670 of 6,370 inventorsTop 30%
Overall (2003): #79,638 of 273,478Top 30%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6557818 Form for manufacturing concrete retaining wall blocks — 2003-05-06