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DK12508C
(en)
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Apparatus for cleaning steam boilers, tanks, coal tanks, ship walls and other surfaces.
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DK11097C
(en)
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Apparatus for blowing out the pipes in steam boilers.
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DK10715C
(en)
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Apparatus for cleaning deposits in flues and the like.
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DK24081C
(en)
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Method and Apparatus for Cleaning Steam Boiler Pipes.
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DK10983C
(en)
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Apparatus for Sealing the Connection between Flue Pipes and Pipe Walls.
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DK11816C
(en)
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Apparatus for Providing Water Circulation in Steam Boilers.
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DK8617C
(en)
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Apparatus for Cleaning Beer Pipelines.
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DK16255C
(en)
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Apparatus for diluting and condensing gases and vapors, for feeding steam boilers as well as for other purposes.
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FR6800E
(en)
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Seals for liquids, steam, gas, etc.
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DK12429C
(en)
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Apparatus for Utilizing the Rolling of a Ship at Sea.
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DK8965C
(en)
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Apparatus for cleaning bottles and other open containers.
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DK10770C
(en)
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Apparatus for temperature exchange, in particular between steam and water.
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DK25907C
(en)
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Procedure and apparatus for cleaning flue pipes, superheater pipes or preheater pipes in locomotive boilers and similar boilers.
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DK15276C
(en)
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Device by the Fireplace in Steam Boilers of Lancashire, Cornwall, Marine or other similar Types.
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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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FR365097A
(en)
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Seals for liquids, steam, gas, etc.
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DK11737C
(en)
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Clay Cleaning Apparatus.
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DK10399C
(en)
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Boilers for Pipe Boilers.
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AT42325B
(en)
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Steam boiler firing for liquid fuels.
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DK15513C
(en)
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Apparatus for the formation of U-shaped welded Superheater tubes for flue boilers and the like.
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DK8235C
(en)
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Device for Maintenance of constant Water level in Steam boilers and the like.
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CH48508A
(en)
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Steam boiler system
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DK8260C
(en)
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Boilers for Boiler Pipe Boilers.
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DK18177C
(en)
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Soda food for steam boiler pipes and the like.
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DK12475C
(en)
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Water pipe boiler.
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