Lee A. DeBoer

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Worthington, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Automatic control for variable displacement pump
- Patent number 4,892,465
- Issue date Jan 9, 1990
- Hagglunds Denison Corporation
- Ellis H. Born
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...