JP

James F. Ptacek

LA Labconco: 1 patents #1 of 3Top 35%
📍 Kansas City, MO: #9 of 65 inventorsTop 15%
🗺 Missouri: #293 of 1,153 inventorsTop 30%
Overall (1997): #134,657 of 185,788Top 75%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5620561 Vortex evaporation Lowell L. Kuhn, Gary P. Roepke 1997-04-15