RK

Richard L. Kobman

WA Walbro: 4 patents #52 of 212Top 25%
📍 Cass City, MI: #21 of 44 inventorsTop 50%
🗺 Michigan: #22,048 of 86,293 inventorsTop 30%
Overall (All Time): #1,283,331 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5962946 Method of making a flat commutator Michael L. Mercer, Dirk G. Westendorf, Arthur J. Birchenough, James A. George, Marc B. Ruprecht +1 more 1999-10-05
5925962 Electric motor commutator Michael L. Mercer, Dirk G. Westendorf, Arthur J. Birchenough, James A. George, Marc B. Ruprecht +1 more 1999-07-20
5697769 Fuel pump outlet assembly Edward J. Talaski 1997-12-16
5655892 Thermally actuated fuel pump vapor vent valve Richard M. Cherniawski, George E. Maroney 1997-08-12