4. Baths, closets, sinks, and spittoons
  5. Flush closet, wash receptacle, and bathtub or shower

Hans Weigert

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Analog display utilizing liquid crystal material and for being m

Communications: electrical – Systems – Portable self-contained
Patent

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Automatic climate control system

Heat exchange – Movable heating or cooling surface – Rotary drum
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Automatic faucet-sink control system

Baths – closets – sinks – and spittoons – Wash receptacles – With proximity operated valve
Patent

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Automatic fluid-flow control system

Baths – closets – sinks – and spittoons – Flush closet – wash receptacle – and bathtub or shower
Patent

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Automatic fluid-flow control system

Baths – closets – sinks – and spittoons – Flush closet – With automatic flush responsive means
Patent

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Profile ID: LFUS-PAI-P-112098

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