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Methods and apparatus for device detection in response to signal broadcast |
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Antenna-coupled-into-rectifier infrared sensor elements and infrared sensors |
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Method and apparatus for thread scheduling on multiple processors |
— |
2009-12-15 |
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Multiplexed arrangement for connecting a plurality of transducers to a field interface device at a storage tank |
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Apparatus for operating a motor driven device and testing state of series limit switch over same two-wire circuit |
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Intelligent field interface device for fluid storage facility |
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