4. Material or article handling
  5. Vehicle attached auxiliary carriers

John W. Dumont, Jr.

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Apparatus for use in dehumidifying and otherwise conditioning ai

Heat exchange – With alarm – indicator – signal – register – recorder – test or... – Remotely controlled inspection means
Patent

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Boiler for use with charges of wood fuel

Liquid heaters and vaporizers – Fire tube – Vertical
Patent

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Retractable carrier-platform device

Material or article handling – Vehicle attached auxiliary carriers
Patent

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Underfed stoker boiler for burning bituminous coal and other sol

Furnaces – Combined – With boiler
Patent

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Profile ID: LFUS-PAI-P-514682

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