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Listings by 'srteng'


Crankless external combustion engine (2760 views)
Asking price:140,000 USD


Crankless INTERNAL COMBUSTION ENGINE (5586 views)
Asking price:Above 1 million USD

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Mechanism to provide desmodromic variable valve control for ICE (2613 views)
Asking price:50,000 USD


Variable compression ratio (VCR) mechanism (2058 views)
Asking price:100,000 USD











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