HK

Harley B. Kaplan

WF Wayne/Scott Fetzer: 2 patents #6 of 27Top 25%
📍 Fort Wayne, IN: #728 of 1,899 inventorsTop 40%
🗺 Indiana: #13,671 of 33,936 inventorsTop 45%
Overall (All Time): #2,296,514 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D349956 Fuel oil burner John Mulqueen, James E. Wellman, Richard J. Ostroski 1994-08-23
5174743 Power fuel oil burner James E. Wellman, Warren E. Jarvis 1992-12-29