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RO99769B1
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Prefabricated element for the slope protection and grid obtained therewith
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RO100505B1
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Bank slope protecting concrete slab
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RO104731B1
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Telescopic equipment for digging narrow channels
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RO97098B1
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Device for deep soil compaction
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RO96070B1
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Box made of half-finished steel concrete goods for supporting and protecting slopes
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RO92615A2
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Process for reinforcing and widening the superstructure of metal bridges
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RO91482A2
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Reinforcement for supporting and strengthening the embankments and slidable soils
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RO92007A2
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Retaining wall
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RO89594A2
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Installation for insertion and extraction in and from land of elements
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RO89485A2
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Stabilization element for terrasament slopes and slippery slopes
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RO87438B1
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Load displacing installation
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RO88388A2
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Procedure for the implementation of the difficulties of limitation of territories cited above
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RO85555A2
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Device for making draining walls
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RO83478A2
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Installation for mechanized washing of motor vehicles
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RO83041A2
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Metal casing for long heavy abutment wall
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RO82832A2
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Device for launching the ground compacting rammer
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RO82738A2
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Reinforcement for stabilizing embankments and gliding grounds
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RO82889A2
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Multipurpose rammer
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RO78852A2
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Method of preassembling dds terrains of misuse for the direct construction foundation
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RO75719A2
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Post telephone and teleaverement mobilw, escamotable, and carrossable
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