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DE4036654A1
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IC engine working according to two- and four-stroke cycles - has suction chamber connected before inlet apertures of each cylinder
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Two=stroke IC engine - functions as Otto and-or Diesel unit using lubricant-free thin air-fuel mixt.
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Internal combustion engine
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Rotary internal combustion engine
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DE3448085A1
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Annular combustion engine
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Rotary internal combustion engine
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DE2503817A1
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Rotary engine with vaned pistons - has valve regulated connecting chamber between compression and combustion chambers
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DE2448828A1
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Rotary IC engine - has intermediate compressed air or mixture chamber with valves to combustion chamber
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Protecting strips for plastic building frames - for preventing deformation and discolouration through action of weather
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DE2300281A1
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Corner reinforcement - for plastic profile door or window frames etc.
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