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DK19782C
(en)
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Impeller blower with sealing rotating fluid ring.
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DK25246C
(en)
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Air pump with rotating fluid ring.
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DK21927C
(en)
|
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Air wheel ring with double hose.
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NL1752C
(en)
|
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Vane pump with sealing rotating liquid ring
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DK14506C
(en)
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Rotating Motor with Swivels.
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DK19974C
(en)
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Seal.
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CH70959A
(en)
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centrifugal pump
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ES54577A1
(en)
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Improvements in centrifugal fans.
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DK20791C
(en)
|
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Liquid for Sealing Air Rings.
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ES61335A1
(en)
|
|
Rotating holster.
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DK19892C
(en)
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Shaft coupling.
|
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DK20730C
(en)
|
|
Fluid meter.
|
|
NL1015C
(en)
|
|
Centrifugal fan
|
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ES61206A1
(en)
|
|
A fan or vacuum cleaner with a flap wheel and liquid surrounding ring.
|
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DK23091C
(en)
|
|
Rubber air ring without air hose.
|
|
DK23096C
(en)
|
|
Shaft furnace.
|
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DK20565C
(en)
|
|
Automatically releasable Coupling with radially displaceable Coupling means.
|
|
DK22358C
(en)
|
|
Milk bucket with ball belt-shaped seal.
|
|
CH72673A
(en)
|
|
Advanced fluid compressor
|
|
AT75535B
(en)
|
|
Centrifugal governor.
|
|
DK20718C
(en)
|
|
Gas grinder.
|
|
DK24945C
(en)
|
|
Self-regulating water turbine.
|
|
DK21381C
(en)
|
|
Friction clutch with Friction ring.
|
|
DK22807C
(en)
|
|
Centrifugal regulator.
|
|
DK15457C
(en)
|
|
Wheel ring.
|