HB

Harlan John Bartel

EI Excel Industries: 28 patents #1 of 113Top 1%
📍 North Newton, KS: #2 of 6 inventorsTop 35%
🗺 Kansas: #235 of 12,005 inventorsTop 2%
Overall (All Time): #135,753 of 4,157,543Top 4%
28
Patents All Time

Issued Patents All Time

Showing 26–28 of 28 patents

Patent #TitleCo-InventorsDate
6729115 Mower with combined steering an brake levers 2004-05-04
6434917 Mower with combined steering and brake levers 2002-08-20
5913802 Single lever drivewheel steering power lawn mower Paul W. Mullet, Elmer D. Voth, Royce A. Steinert 1999-06-22