RH

Robert T. Hilgendorf

AR Ark-Les: 1 patents #9 of 26Top 35%
📍 Waukesha, WI: #725 of 1,162 inventorsTop 65%
🗺 Wisconsin: #23,834 of 40,088 inventorsTop 60%
Overall (All Time): #3,554,334 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6434977 Automatic laundry aid dispenser for washing machine Kenyon A. Hapke 2002-08-20