4. Movable or removable closures
  5. Mounted for optional movements
  6. One closure movable separately from or with other closure

John S. Gregory

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Through-door viewing device

Movable or removable closures – Mounted for optional movements – One closure movable separately from or with other closure
Patent

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Valve for water closets

Environmental heating and cooling; fluid handling and sanitary e – Fluid handling or treatment equipment – Valve or body therefor
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Profile ID: LFUS-PAI-P-339287

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