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DK13169C
(en)
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Device at nodes in wooden lattice girders.
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DK17790C
(en)
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Reinforced wooden post.
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ES51647A1
(en)
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Improvements in reinforced concrete floors.
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DK25918C
(en)
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Lattice girders of wood.
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CH56084A
(en)
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Reinforced concrete chimney top
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DK14368C
(en)
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Device at the Chimneys of Reinforced Concrete.
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DK19662C
(en)
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Transport device for use in the construction of buildings.
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CH45718A
(en)
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Reinforced concrete barrel
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DK13450C
(en)
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Device for Reinforced Concrete Constructions.
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FR406156A
(en)
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Reinforced concrete beam
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CH48429A
(en)
|
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Rat trap
|
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DK12811C
(en)
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Device at the Overhederkamret in Rørkedlers Ildkasse.
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ES49280A1
(en)
|
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Improvements in the locks.
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FR375373A
(en)
|
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Reinforced concrete construction
|
|
FI3808A
(en)
|
|
Reinforced concrete construction
|
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AT63678B
(en)
|
|
Reinforced line pole made of wood.
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DK21463C
(en)
|
|
Device at Scaffolding.
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DK17426C
(en)
|
|
Formwork scaffolding.
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ES51540A1
(en)
|
|
A lattice girder.
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ES47416A1
(en)
|
|
Reinforced concrete posts.
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CH55160A
(en)
|
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Scaffold erectable with scissors
|
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DK13158C
(en)
|
|
Device for braces.
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CH46934A
(en)
|
|
Reinforced concrete slab
|
|
DK19796C
(en)
|
|
Devices at Walls erected by Hulsten.
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|
ES46716A1
(en)
|
|
Improvements in knot-forming devices.
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