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GB111932A
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Improvements in Waste Fittings for Lavatory Basins.
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GB191422388A
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Improvements in Urinals.
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GB191421712A
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Improvements in Taps or Valves.
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GB191415916A
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Improvements in Lavatory Basins.
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GB191327690A
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An Improved Closet Seat.
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GB191229649A
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An Improved Water Supply for Cisterns.
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GB191114960A
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An Improved Flushing Apparatus.
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GB191113275A
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Improvements in Closet Basins.
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GB191107955A
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Improvements in Fire Stoves.
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GB191028450A
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An Improved Flushing Arrangement.
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GB191021096A
|
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An Improved Flushing Arrangement.
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GB191020727A
|
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Improvements in Seats for Water Closets and like Sanitary Appliances.
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GB191013367A
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An Improved Urinal.
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GB191012462A
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An Improved Filter for Impure Liquids.
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GB191007881A
|
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An Improved Waste Plug for Lavatory Basins and other Appliances.
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GB190913488A
|
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Improvements in Sewage Purification Apparatus.
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GB190827525A
|
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An Improved Lavatory Basin.
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GB190810467A
|
|
Improvements in Taps and Valves.
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|
GB190805533A
|
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Improved Sewage Distributing Apparatus
|
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GB190802847A
|
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An Improved Shower and Spray Bath Canopy.
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