Robert J. Sibthorp

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Ankeny, IA, US

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Patents Grantslast 30 patents

Information Patent Grant
Load sharing method and apparatus for controlling a main gas parame...
- Patent number 5,347,467
- Issue date Sep 13, 1994
- Compressor Controls Corporation
- Naum Staroselsky
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...