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US4912794A
(en)
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Bridge having chords connected to each other by means of pleated steel sheets
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EE200200177A
(et)
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Raudbetoonist monteeritav plaat
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JPS54140391A
(en)
|
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Man-conveyor
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US1659326A
(en)
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Compound slab and wall constructed therefrom
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US2649304A
(en)
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Aluminum springboard
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US1808842A
(en)
|
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Aeroplane wing
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SE183155C1
(OSRAM)
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|
|
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CA2183105A1
(en)
|
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Lattice-type beam for reinforcing cast walls or floors
|
|
CN204780559U
(zh)
|
|
钢结构箱梁与混凝土桥面板组合桥梁
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US1559837A
(en)
|
|
Reenforcement work for concrete construction
|
|
PT1346111E
(pt)
|
|
Construção para um telhado e tecto de intradorso plano, com pré-esforço duplo destinado a edifícios industriais de grandes dimensões
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US1014721A
(en)
|
|
Pneumatic caisson of ferroconcrete.
|
|
WO2006102798A1
(fr)
|
|
Poutre en i composite acier et bois
|
|
SE8306285D0
(sv)
|
|
Forfarande att uppbera tak av plat samt takkonstruktion for utforande av forfarandet
|
|
US2885762A
(en)
|
|
Sliding moulds with walls of sheet metal
|
|
US1417774A
(en)
|
|
Monolithic flat slab
|
|
GB2067642A
(en)
|
|
Construction device especially for supporting shuttering
|
|
SE436213B
(sv)
|
|
Balkformat byggelement
|
|
CN207934440U
(zh)
|
|
一种倾斜结构后浇带临时支撑结构
|
|
US2879557A
(en)
|
|
Structural units for buildings
|
|
FI81166C
(fi)
|
|
Arrangemang bildad av en foerbundsbalk och en foerbundsskiva.
|
|
FR2422002A1
(fr)
|
|
Elements de coffrage
|
|
EP3469161B1
(en)
|
|
Prefabricated modular element for constructions
|
|
DE734490C
(de)
|
|
Gussform zum Herstellen von Beton- oder Eisenbetondecken
|
|
US5366A
(en)
|
|
Bbidge |