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DK6403C
(en)
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Valve control for steam engines and similar machines.
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DK8410C
(en)
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Valve control for steam engines and the like.
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DK8648C
(en)
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Control device for valve steam engines.
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CH30504A
(en)
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Valve control on gas machines
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CH31652A
(en)
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Inlet valve control on piston steam engines
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CH40365A
(en)
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Valve control for steam engines
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DK5412C
(en)
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Barbell control for Sliders for Steam Engines and similar Engines.
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DK6729C
(en)
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Control device for steam turbines.
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DK12341C
(en)
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Control for reversible steam engines.
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DK6522C
(en)
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Commissioning Valve for Explosion Machines.
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DK8562C
(en)
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Control valve for Steam Developers.
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CH38070A
(en)
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Control device for the slide valve of steam boiler furnaces
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CH41315A
(en)
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Steam pressure reducing valve
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CA86557A
(en)
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Valve for steam engines
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DK10882C
(en)
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Valve cover for steam shut-off valves and the like.
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DK6654C
(en)
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Pipe rupture valve with constant steam load and with effect control.
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AT27663B
(en)
|
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Pressure reducing valve.
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DK7283C
(en)
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Device for actuating valves in steam cylinders or similar.
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CH31551A
(en)
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Novel valve cocks
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FR341137A
(en)
|
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Steam valve refinements
|
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CH28420A
(en)
|
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Improved steam valve
|
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DK7023C
(en)
|
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Reduction valve.
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DK5495C
(en)
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Automatic acting Double valve for Gas hobs and the like.
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AT27658B
(en)
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Automatic regulation of the steam pressure in steam engines.
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DK8481C
(en)
|
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Control device for Valves.
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