Derek Brighton

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Rochester, GB

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Patents Grantslast 30 patents

Information Patent Grant
Flow control valve capable of adjusting fluid flow characteristics...
- Patent number 6,328,535
- Issue date Dec 11, 2001
- Hobourn Automative Limited
- Derek Brighton
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Positive displacement pump systems with a variable control orifice
- Patent number 6,296,456
- Issue date Oct 2, 2001
- Dana Automotive Limited
- Alec Thornelow
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Variable flow pump
- Patent number 6,200,114
- Issue date Mar 13, 2001
- Hobourn Automotive Limited
- Derek Keith Brighton
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...