4. Thermal measuring and testing
  5. Temperature measurement
  6. In spaced noncontact relationship to specimen

Richard J. O'Brien

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Asymmetric purge air system for cleaning a lens

Thermal measuring and testing – Temperature measurement – In spaced noncontact relationship to specimen
Patent

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Underground effluent disposal-delivery system

Liquid purification or separation – Processes – Including geographic feature
Patent

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Window purging system for a combustion instrument

Optical: systems and elements – Protection from moisture or foreign particle – Fluid directed across optical element
Patent

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Profile ID: LFUS-PAI-P-91943

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