JH

John Heilstedt

EM Elkay Manufacturing: 3 patents #44 of 119Top 40%
📍 Valparaiso, IN: #74 of 330 inventorsTop 25%
🗺 Indiana: #10,625 of 33,936 inventorsTop 35%
Overall (All Time): #1,602,239 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D498637 Fluid dispensing machine Steven J. Sorensen, Jon W. Hauser, II 2004-11-23
D485727 Drinking fountain Steve Sorensen, Jon W. Hauser, II 2004-01-27
D478241 Drinking fountain Steve Sorensen, Jon W. Hauser, II 2003-08-12