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SE70816C1
(enExample)
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FR738074A
(fr)
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Procédé de séparation des mélanges gazeux
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GB354689A
(en)
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Improvements in the method of and apparatus for condensation
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DE386603C
(de)
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Luftreiniger
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US1767215A
(en)
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Apparatus for spinning solutions of cellulose ethers or esters
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GB375643A
(en)
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Improvements in and relating to combustion turbines
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US1890833A
(en)
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Means for drying long webs of thin cellulose sheets
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SE100608C1
(enExample)
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GB354552A
(en)
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Process and apparatus for cooling tobacco as it leaves the roasting drum
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SE70943C1
(enExample)
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US1527522A
(en)
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Surface condenser
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GB224195A
(en)
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Improvements in the disposition of the tubes of the tubular set in surface condensersor like apparatus
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SE70970C1
(enExample)
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GB366846A
(en)
|
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Improvements in or relating to steam-generating installations and certain applications thereof
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Waris
|
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The Settlement Movement in Finland |
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GB262451A
(enExample)
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GB174013A
(en)
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Improvements in and relating to apparatus for effecting the fractional condensation of mixtures of the vapours of volatile bodies
|
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GB145109A
(en)
|
|
Improvements in appliances for effecting heat-transference between gases, vapours orliquids
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GB212509A
(en)
|
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Improvements relating to means for cooling the air to be extracted from "surface condensers"
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GB311204A
(en)
|
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Improvements in or relating to apparatus for separating fat or other material from gases
|
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GB465438A
(en)
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A process and device for precipitating from a gaseous medium oil or other substances suspended in mist-like manner
|
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FR696512A
(fr)
|
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Procédé d'épuration des mélanges gazeux de leur hydrogène phosphoré
|
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FR665138A
(fr)
|
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Procédé de préparation de trichlorétylène à partir du tétrachloréthane
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GB576888A
(en)
|
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Improvements in water-cooled gas condensers
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GB391661A
(en)
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Improvements in sewage treatment tanks
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