Thomas J. Steffes

Follow

Person

Fond du Lac, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Marine propulsion system with fuel line cooler
- Patent number 4,875,439
- Issue date Oct 24, 1989
- Brunswick Corporation
- Steven L. Widmer
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Marine propulsion system with fuel line cooler
- Patent number 4,865,004
- Issue date Sep 12, 1989
- Brunswick Corporation
- Steven L. Widmer
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Marine propulsion system with fuel line cooler
- Patent number 4,768,492
- Issue date Sep 6, 1988
- Brunswick Corporation
- Steven L. Widmer
- F28 - HEAT EXCHANGE IN GENERAL