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US1686161A
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Wall
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GB283882A
|
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Improvement in composite glass and ferroconcrete construction for walls, floors, roofing and the like
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GB284169A
|
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Improvements in glass roofs, walls and floors
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GB289696A
|
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Improvements in glass bricks for walls, floors, pavement lights and the like
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US1725808A
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Structure comprising glass tiles
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US1667484A
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Translucent wall, ceiling, and floor structure
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GB247918A
|
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Improvements in composite glass and ferro-concrete coverings or structures for ceilings, floors, walls and the like
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US1542564A
|
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Grid window
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US1548619A
|
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Transparent or translucent building block
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