4. Fluid handling
  5. Systems
  6. Multi-way valve unit

Robert T. Marks

Inventor

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Refrigerant flow reversing valve

Fluid handling – Systems – Multi-way valve unit
Patent

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Reversing valve assembly with improved pilot valve mounting stru

Fluid handling – Systems – Multi-way valve unit
Patent

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Sectional door track with improved roller access

Miscellaneous hardware (e.g. – bushing – carpet fastener – caster – Panel hangers – travelers and/or tracks – Guide rollers
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1316133

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