|
DK4959C
(en)
|
|
Procedure for Supplying Air to Heat Sitters and Control Device for Performing the Same.
|
|
DK5214C
(en)
|
|
Device for ovens for heating air.
|
|
DK6136C
(en)
|
|
Apparatus for cooling air.
|
|
DK5235C
(en)
|
|
Device for regulating the air supply at Bunsen burners.
|
|
DK4818C
(en)
|
|
Device for Appliances for the Production of Cold Air.
|
|
DK12323C
(en)
|
|
Device for Apparatus for Introducing Air into Fireplaces.
|
|
DK4846C
(en)
|
|
Device for gas burners intended for use in heating purposes.
|
|
DK5577C
(en)
|
|
Device for irrigation devices for cooling or heating liquids.
|
|
DK9431C
(en)
|
|
Device for Apparatus for Air Treatment.
|
|
DK12309C
(en)
|
|
Apparatus for Heating Air and Gases.
|
|
DK7549C
(en)
|
|
Apparatus for mixing air and steam and for heating this mixture.
|
|
DK5698C
(en)
|
|
Device for regulating the ballast in submarines.
|
|
DK6544C
(en)
|
|
Apparatus for Carburization of Air.
|
|
DK15783C
(en)
|
|
Procedure and Device for Conducting Air Species through Furnaces Working with Heated Air.
|
|
DK6670C
(en)
|
|
Device at Mønninger for Straatage.
|
|
DK5808C
(en)
|
|
Apparatus for cooling liquids.
|
|
DK6325C
(en)
|
|
Device for Apparatus for Drying Peat.
|
|
DK6541C
(en)
|
|
Device for Cooling the Mixer Tube by Downward Burning Lamps.
|
|
DK6076C
(en)
|
|
Device by the Slag Container for Apparatus for Utilization of Hot Slag Heat.
|
|
CH29666A
(en)
|
|
Device for heating, respectively. Cooling of fabrics
|
|
DK6015C
(en)
|
|
Device by Apparatus for Reducing and Regulating the Pressure in Pipelines.
|
|
DK7111C
(en)
|
|
Apparatus for Saturating Liquid with Gases.
|
|
CH26663A
(en)
|
|
Device for cooling air
|
|
DK6846C
(en)
|
|
Apparatus for Threading Synaale.
|
|
AT23099B
(en)
|
|
Device for drying and purifying air.
|