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DK5678C
(en)
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Device for Gas Engines for Increasing Engine Power.
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DK6139C
(en)
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Device for Petroleum Engines.
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FR348124A
(en)
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Internal combustion or explosion turbine
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DK6056C
(en)
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Device for Evaporators for Explosion Engines.
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DK6697C
(en)
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Device for Explosion Engines.
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DK5458C
(en)
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Device for steam turbines.
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DK6019C
(en)
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Devices for gas burners.
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AT21201B
(en)
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Internal combustion engine.
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DK4121C
(en)
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Gas mixing device at Four-stroke gas engines.
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CH29869A
(en)
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Valve device on explosion engines
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DK5507C
(en)
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Device for gas meters.
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DK5533C
(en)
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Device for Appliances for Ignition of Gas Flame.
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DK11797C
(en)
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Device for Combustion Engine Burners.
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DK6401C
(en)
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Device by Engines.
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CH27218A
(en)
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Explosion engine
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CH27727A
(en)
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Explosion engine
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CH27728A
(en)
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Explosion engine
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CH498E
(en)
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Explosion engine
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CH30114A
(en)
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Two-stroke gas engine
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DK5708C
(en)
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Procedure and Device for Regulating Power and Speed in Four-stroke Explosion Engines.
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CH29739A
(en)
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Magnet-electric ignition device on explosion engines
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DK4975C
(en)
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Device for steam engines.
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DK5525C
(en)
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Device for steam boilers for achieving smoke combustion and fuel saving.
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GB190307882A
(en)
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Carburetters for Internal Combustion Engines.
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DK3754C
(en)
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Device at Fireplaces for Combustion Plants.
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