Inventor · disambiguated record
Richard A. Bretl
Also filed as: BRETL RICHARD · BRETL RICHARD A
4 granted patents·106 citations·filing 1979–2006
79Inventor score
Files withMODINE MFG CO4
Top patents by PatentIndex Score
4 records- 0181US5544699AOil cooler with a self-fastening, self-orienting pressure relief valveMODINE MFG CO·Filed 1995·Granted Aug 13, 1996·49 cites·11 claims
- 0272US7552756B2Brazed aluminum radiator with PTO section and method of making the sameMODINE MFG CO·Filed 2006·Granted Jun 30, 2009·6 cites·13 claims
- 0368US5228512AAluminum charge air cooler and method of making the sameMODINE MFG CO·Filed 1991·Granted Jul 20, 1993·38 cites·11 claims
- 0449US4269265ATubular heat exchanger with turbulatorMODINE MFG CO·Filed 1979·Granted May 26, 1981·13 cites·3 claims
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