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FR2625238A1
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Improvement for assemblable barrier elements for forming movable articulated barriers
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FR2624174A1
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Metal beam, particularly light metal, in particular for forming formwork panels
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FR2622646A1
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Support and rigidification plates for plates and formwork panel incorporating such dies
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EP0252806A1
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Profiles with lateral fixing means, especially in floors assembled from these profiles
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PT72993A
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Improvements relating to the assembly elements, in particular for scaffolds
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KR820002304B1
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Improvements to assembly elements inter alia for scaffolding
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FI781692A
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Hopmonteringsanordning i synnerhet foer byggnadsstaellingar
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DE2334050B1
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Bayonet connection device, especially for connecting vertical scaffolding poles, especially for tubular scaffolding
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DE2237698A1
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FRAMEWORK
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DE2236165A1
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FRAMEWORK
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GB1153239A
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Improvements in or relating to Scaffolding Made Of Prefabricated Elements and to Methods Of Constructing The Same
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FR93550E
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Improvements made to tubular scaffolding with fixing pins.
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FR94070E
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Improvements made to the means for the construction of tubular scaffolding.
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FR1540301A
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Improvements to tubular scaffolding with fixing pins
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FR1506517A
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Improvements made to tubular scaffolding with connection collars
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CA835816A
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Scaffolding made of prefabricated elements and to methods of constructing the same
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CA802776A
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Tubular scaffolding with locking pegs
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