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DK6628C
(en)
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Apparatus for the production of generator and water gas.
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DK5758C
(en)
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Gas Production Apparatus.
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DK6240C
(en)
|
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Apparatus for the manufacture of brick walls.
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DK6544C
(en)
|
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Apparatus for Carburization of Air.
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AT27666B
(en)
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Electrolytic apparatus.
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DK6572C
(en)
|
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Device for Apparatus for the Production of Pressure Gas.
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FR342820A
(en)
|
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Mixed gas generator
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DK8471C
(en)
|
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Procedure and Apparatus for the Manufacture of Lighting and Cooking Gas.
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GB190402481A
(en)
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Improvements in Apparatus for the Generation of Gas.
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DK10850C
(en)
|
|
Procedure and Apparatus for the Production of Peat Semiconductor.
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DK6755C
(en)
|
|
Procedure for the production of hydrosulfites.
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DK6261C
(en)
|
|
Apparatus for generating sound vibrations in water.
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DK8118C
(en)
|
|
Apparatus for Detecting the Presence of Gas.
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|
DK7254C
(en)
|
|
Apparatus for the manufacture of cement pipes and the like.
|
|
DK10393C
(en)
|
|
Procedure for the production of water gas.
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|
DK6846C
(en)
|
|
Apparatus for Threading Synaale.
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DK9922C
(en)
|
|
Apparatus for the production of air gas.
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|
DK4885C
(en)
|
|
Apparatus for the Development and Utilization of Gas.
|
|
DK14609C
(en)
|
|
Apparatus for the production of combustible gases.
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|
DK7027C
(en)
|
|
Procedure and Apparatus for the Promotion of Combustion in Steam Fireplaces.
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DK6255C
(en)
|
|
Method and Apparatus for the manufacture of leather-like straps.
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DK6714C
(en)
|
|
Apparatus for Simultaneous Propagation of Several Bottles.
|
|
DK7111C
(en)
|
|
Apparatus for Saturating Liquid with Gases.
|
|
DK8341C
(en)
|
|
Gas Production Apparatus.
|
|
CH31770A
(en)
|
|
Electrolytic apparatus
|