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DK4582C
(en)
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Method and Device for Circulating Central Heating Water.
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DK4363C
(en)
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Apparatus for Heating and Circulating Water.
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DK5068C
(en)
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Method and Apparatus for Heating Liquids.
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DK5934C
(en)
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Corrosion Apparatus.
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CH26211A
(en)
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Hot water heating system
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DK4811C
(en)
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Apparatus for heating and condensing liquids.
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DK5510C
(en)
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Devices for heating steam boilers and the like.
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DK5358C
(en)
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Apparatus for the extraction of fats from rinsing water and the like.
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AT23735B
(en)
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Hot water heating system.
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DK6998C
(en)
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Hot water heating system.
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DK5800C
(en)
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Device at hot water heating system.
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DK4936C
(en)
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Anchor device for power exchange cages.
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DK4958C
(en)
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Regenerative apparatus for simultaneous heating and cooling of milk.
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DK4912C
(en)
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Apparatus for Purifying Food Water.
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CH26212A
(en)
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Valve apparatus on liquid heaters
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DK6359C
(en)
|
|
Procedure and Apparatus for Preserving Eggs.
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DK5913C
(en)
|
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Procedure for Drying and Preserving Milk.
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DK5747C
(en)
|
|
Apparatus for Preserving Milk.
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DK6253C
(en)
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Milking device.
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DK6155C
(en)
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Lighthouse for steam plants and the like.
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DK3344C
(en)
|
|
Cattle Labeling Apparatus.
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DK5755C
(en)
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Lists for Frames and the like.
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DK5774C
(en)
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Apparatus for Purifying and Serving Butter.
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DK12702C
(en)
|
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Apparatus for Accelerating the Circulation of Hot Water in Boilers, Pipes and the like.
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DK5842C
(en)
|
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Method and device for hot filtration of wort.
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