IT7823785D0
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Rotary piston engine piston sealing ring - is of triangular cross=section with spring ring to maintain seal
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ES459572A3
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Improvements introduced in a rotary engine. (Machine-translation by Google Translate, not legally binding)
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AU3645778A
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Sealing member for orbital or rotary motors
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AU2892977A
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Fluid control device
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ES444857A1
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Orbital engine with stabilizing plate
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DE2604029A1
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CIRCULAR PISTON MOTOR EQUIPPED WITH WINGS
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AU1075176A
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Vane type orbital engine
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AU1075276A
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Improved orbital engine with stabilising plate
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ZA7400217B
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Improved gas seal for vane type internal combustion engine
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AU6442174A
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Improved vane type internal combustion engines
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PH9556A
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Improved rotary motor
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ZA7208628B
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An improved rotary motor
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US3787150A
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Rotary motor
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