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Resonant or pulsating combustion heating apparatus
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Jet-propulsion units for water craft
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Improvements in jet-propulsion units for water craft
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Thermoelectric generator including a vibratory burner
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Improvements in or relating to oscillating column combustion chambers
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Improvements in or relating to heating devices for vehicles
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Fuel safety valve for resonant tube burners
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Improvements in or relating to oscillating column combustion apparatus
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Boilers for the flameless combustion of shredded, solid fuels in loose or bound form
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Improved Safety Device for Use with Overhead Collectors on Electric Tramways and the like.
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Jet-propulsion units for water craft
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Heater
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Resonant burner fuel supply system, including valve mechanism
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Process and apparatus for providing a flow of fluid along a predetermined path
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Resonant burner
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