4. Baths, closets, sinks, and spittoons
  5. Strainer, stopper, plug or closure

Jan G. H. Zijlstra

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Drainage fittings and/or wash-house fittings

Baths – closets – sinks – and spittoons – Strainer – stopper – plug or closure
Patent

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Wash-house fitting including a trough

Fluid handling – Systems – Plural tanks or compartments connected for serial flow
Patent

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Water taps

Fluid handling – Systems – With flow control means for branched passages
Patent

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Profile ID: LFUS-PAI-P-904741

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