Derniers inventions, produits et services
2015
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P/S
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Valves being parts of machines Encoders; Flow meters; Interfaces for detectors; Radio-frequency i... |
2012
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Invention
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Systems and methods for generating power through the flow of water. A remote water meter monitori... |
2008
|
Invention
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Pilot valve for a pressure reducing valve. A pilot valve (2) for controlling operation of a hydra... |
|
Invention
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Controller and control system for a pressure reducing valve. A controller (8) for a pilot valve (... |
2002
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P/S
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Water meter registers |
1954
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P/S
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FLUID METERS |
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