NM

Nicholas Lee Martinchek

📍 Grand Rapids, MI: #1,022 of 1,824 inventorsTop 60%
🗺 Michigan: #49,615 of 86,293 inventorsTop 60%
Overall (All Time): #2,382,437 of 4,157,543Top 60%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1058756 Hose end sprayer Alexander W. Reed, Scott Smith, Lee M. Marchetti, Edward Gilchrest, Frank von Holzhausen 2025-01-21