DC

Douglas J. Calvin

MW Motor City Wash Works: 1 patents #2 of 3Top 70%
📍 Livonia, MI: #49 of 139 inventorsTop 40%
🗺 Michigan: #3,056 of 8,960 inventorsTop 35%
Overall (2016): #416,256 of 481,213Top 90%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9315172 Conveyor assembly including a trapdoor assembly having a device Robert J. Wentworth 2016-04-19