BE583256A
(en)
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Decoiler.
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FR1220463A
(en)
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Advanced skylight
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BE576865A
(en)
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Strip welding
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FI29906A
(en)
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Roof sheet metal construction
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CH374182A
(en)
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Roof tiles
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FR1241380A
(en)
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New roof
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FR1203964A
(en)
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Advanced metal capacity
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FR1244661A
(en)
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Iron-nickel-silicon alloys
|
FR1195669A
(en)
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Construction panels
|
AT196598B
(en)
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Formwork-free sheet metal roof
|
FR1231321A
(en)
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Construction panel
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FR1236407A
(en)
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Metal floor element
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ES68468Y
(en)
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Metal tile
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FR1207288A
(en)
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metal ladder
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ES68694Y
(en)
|
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Roof tiles
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FR1217697A
(en)
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Roofing
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FR1236458A
(en)
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Collector construction
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FR1209734A
(en)
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Improvements in the construction of sheet metal roofs
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FR1204496A
(en)
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advanced metal construction element
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FR1220465A
(en)
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Fireplace
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FR1215757A
(en)
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Metal window
|
BE585022A
(en)
|
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Metal fabrication
|
FR1223876A
(en)
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Sheet metal shears
|
BE583001A
(en)
|
|
Building construction
|
FR73384E
(en)
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|
New improved roof
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