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Application filed by Politechnika SwietokrzyskafiledCriticalPolitechnika Swietokrzyska
Priority to PL28791490ApriorityCriticalpatent/PL162588B1/en
Publication of PL287914A2publicationCriticalpatent/PL287914A2/en
Publication of PL162588B1publicationCriticalpatent/PL162588B1/en
PL28791490A1990-11-221990-11-22Method of and apparatus for reducing the content of harmful components in spark-ignited engine exhaust gases
PL162588B1
(en)
Apparatus and method for detecting abnormal combustion in internal combustion engine and apparatus and method for reducing vibration of internal combustion engine using the abnormal combustion detecting apparatus