JM

John Marcinkowski

📍 Barrie, CA: #97 of 289 inventorsTop 35%
Overall (All Time): #2,166,519 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7014338 Spray booth Carlos Pippa, Allan Day 2006-03-21
5062963 Method and apparatus for removing sludge from a spray booth Herbert W. Bennett, Kenji Niwa 1991-11-05