4. Gas: heating and illuminating
  5. Mixers

Robert C. Hanson

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Control system and apparatus for producing compatible mixtures o

Gas: heating and illuminating – Mixers
Patent

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Feed forward combustion control system

Combustion – Timer – programmer – retarder or condition responsive control – By condition of burner feed or feed means
Patent

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Horizontal direct fired water bath propane vaporizer

Refrigeration – Storage of solidified or liquified gas – Spraying of cryogen
Patent

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Magnetic device for treatment of calcareous liquids

Liquid purification or separation – Magnetic
Patent

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Upright direct fired water bath propane vaporizer

Liquid heaters and vaporizers – Indirectly heated – Separate fluid
Patent

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Profile ID: LFUS-PAI-P-355478

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