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DK1501C
(en)
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Evaporator with Air preheater for Petroleum engines.
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DK1430C
(en)
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Gas engine.
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DK2925C
(en)
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Evaporator for Petroleum Engines.
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DK1661C
(en)
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Balanced, six-cylinder Gas or Petroleum engine.
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DK1673C
(en)
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Two-stroke engine for Petroleum or Gas.
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CH17114A
(en)
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Hydrocarbon engine
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DK1887C
(en)
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Gashane with Self-Teeth.
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CH17538A
(en)
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Advanced gas or oil engine
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DK1859C
(en)
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Shut-off valve for steam engines.
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CH17363A
(en)
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Innovation on petroleum engines
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CH17840A
(en)
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Illustrated map
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DK1954C
(en)
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Incandescent burners.
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ES22666A1
(en)
|
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Acetylene lighters.
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CH16778A
(en)
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Steam engine control
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DK1444C
(en)
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Oil steam burner for Incandescent.
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CH17978A
(en)
|
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Advanced Projectile
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DK1775C
(en)
|
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Heat regulator.
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DK1596C
(en)
|
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Wind engine.
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DK2270C
(en)
|
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Conversion device for Gas or Oil engines.
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DK1696C
(en)
|
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Rudder stem for Balanceror with tubular stem.
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CH15959A
(en)
|
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Petroleum incandescent burner
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CH17842A
(en)
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Rotary engine
|
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CH22375A
(en)
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Steam engine plant with condensation device
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FI877A
(en)
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Anordning vid petroleum engine
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ES22769A1
(en)
|
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Improvements in the procedure for the manufacture of explosives.
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