FI11234A
(en)
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Coke oven for drying news buildings
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FR643302A
(en)
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Multiple telegraph installation
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FR644562A
(en)
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Advanced wringer
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FR36070E
(en)
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Improvements to vertical drying ovens
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FI11248A
(en)
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Heating oven
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FR32250E
(en)
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Coke oven
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FR32071E
(en)
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Coke oven
|
FR626073A
(en)
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Heating galoche
|
DK43197C
(en)
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Coke oven for drying new buildings.
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FR638823A
(en)
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Roofing
|
FI10678A
(en)
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Heating oven
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DK35804C
(en)
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Coking oven.
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FI11689A
(en)
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Oven
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CA257838A
(en)
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Drying kiln
|
CA259065A
(en)
|
|
Drying kiln
|
FR665654A
(en)
|
|
Advanced coke ovens
|
FI12212A
(en)
|
|
Apparatus for baking oven doors
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FR625621A
(en)
|
|
Tar separator
|
DK39607C
(en)
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|
Rotary Oven.
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DK38346C
(en)
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|
Rotary Oven.
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CA263386A
(en)
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|
Building drying method
|
FR31821E
(en)
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|
Screen dryer
|
FR606291A
(en)
|
|
Domestic oven
|
DK43572C
(en)
|
|
Tunnel-shaped brick stove.
|
FR636010A
(en)
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|
Coke ovens
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