RK

Richard J. Kotch

VI Vickers: 2 patents #1 of 13Top 8%
📍 Mount Clemens, MI: #3 of 66 inventorsTop 5%
🗺 Michigan: #329 of 4,313 inventorsTop 8%
Overall (1994): #22,033 of 165,921Top 15%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5363738 Portable electrohydraulic trainer John A. O'Brien, George A. McConnell 1994-11-15
5354203 Portable hydraulics trainer John A. O'Brien 1994-10-11