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US1301013A
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Construction of reinforced-concrete ships.
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GB191419560A
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Improved Means for Obtaining Power from Solar and like Heat by the Expansion and Contraction of Liquids.
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GB191415362A
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Improvements in, or relating to, the Launching of Boats from Ships.
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GB191415361A
|
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Improvements in, or relating to, the Stowage of Boats on Ships.
|
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GB191413824A
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Improvements in, or connected with, Boat Launching Gear for Ships.
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GB191313625A
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Improvements in or connected with Mineral Water Syphons and the like.
|
|
US1125197A
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Stowing, loading, and launching of boats from ships.
|
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GB191222942A
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Improvements in, or relating to, the Stowing, Loading and Launching of Boats from Ships.
|
|
CA121073A
|
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Machine for producing slabs for building purposes
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|
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Machine for producing slabs for building purposes.
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|
GB190815577A
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An Improved Machine for Producing Slabs for Building Purposes
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GB190414427A
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Improved Concrete Partition Slab for Building Purposes.
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