4. Fluid reaction surfaces (i.e., impellers)
  5. Protective screen or guard
  6. Water or marine propellers

Ronald E. Schaefer

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Combination reservoir and misting fan with a solid sidewall

Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Combined heating and cooling or with diverse element
Design Patent

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Combination reservoir stand and misting funnel circulation fan

Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Combined heating and cooling or with diverse element
Design Patent

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Combined reservoir stand and misting basket circulation fan

Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Combined heating and cooling or with diverse element
Patent

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Combined reservoir stand and misting circulation fan

Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Combined heating and cooling or with diverse element
Design Patent

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Fan shroud adaptor and assembly

Rotary kinetic fluid motors or pumps – Working fluid passage or distributing means associated with... – Casing with mounting means
Patent

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Profile ID: LFUS-PAI-P-334389

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