4. Baths, closets, sinks, and spittoons
  5. Tubs
  6. With user access means in side of the tub

David E. Appleford

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Connector for fluid carrying conduits

Valves and valve actuation – With correlated flow path – Flow path joint interlocked with valve or actuator
Patent

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Connector for interconnecting conduits

Valves and valve actuation – With correlated flow path – Pipe coupling or union
Patent

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Invalid bath

Baths – closets – sinks – and spittoons – Tubs – With user access means in side of the tub
Patent

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Two-part connector for fluid carrying conduits

Wells – Submerged well – Connection or disconnection of submerged members remotely...
Patent

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Valve actuator

Machine element or mechanism – Gearing – Directly cooperating gears
Patent

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Profile ID: LFUS-PAI-P-357081

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