4. Liquid heaters and vaporizers
  5. Fire tube
  6. Volute

John D. Marran

Inventor

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Air purging system for a fuel pumping system supplying fuel to a

Fluid sprinkling – spraying – and diffusing – With system fluid relief or return to supply – Return from liquid pump outlet to supply holder
Patent

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Oil-burner, flame-intensity, monitoring system and method of ope

Radiant energy – Photocells; circuits and apparatus – Flame light source
Patent

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Venting system with natural convection cooling

Stoves and furnaces – Stoves – Heating
Patent

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Wound boiler

Liquid heaters and vaporizers – Fire tube – Volute
Patent

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Wound boiler with removable and replaceable combustion chamber

Liquid heaters and vaporizers – Fire tube – Volute
Patent

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Profile ID: LFUS-PAI-P-298511

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