RB

Richard A. Bretl

MM Modine Manufacturing: 4 patents #75 of 442Top 20%
📍 Racine, WI: #298 of 1,018 inventorsTop 30%
🗺 Wisconsin: #10,776 of 40,088 inventorsTop 30%
Overall (All Time): #1,248,076 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
7552756 Brazed aluminum radiator with PTO section and method of making the same Martin J. Riniker, James R. Prochniak, Craig D. Endres, John Lutz, Gregg D. Olson +2 more 2009-06-30
5544699 Oil cooler with a self-fastening, self-orienting pressure relief valve Kevin J. Robers, Lawrence Gabbey, William J. Kerkman, Tod T. Kersher 1996-08-13
5228512 Aluminum charge air cooler and method of making the same Dan R. DeRosia, Charles E. Goodremote, Peter Kottal 1993-07-20
4269265 Tubular heat exchanger with turbulator Robert A. Meyer 1981-05-26