DM

David V. Middleton

📍 Kentwood, MI: #134 of 319 inventorsTop 45%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,225,492 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6218612 Modular panel partition system Mark McKitrick 2001-04-17
5905229 Modular panel partition system Mark McKitrick 1999-05-18