MC

Middleton M. Carouthers

UN Unknown: 1 patents #112 of 1,079Top 15%
📍 Ballwin, MO: #4 of 18 inventorsTop 25%
🗺 Missouri: #96 of 645 inventorsTop 15%
Overall (1982): #18,181 of 81,411Top 25%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4336773 Energy conservation apparatus for internal combustion engines Robert L. Klamm 1982-06-29