http://www.w3.org/ns/prov#value | - trationUS601228216 Jun 199711 Ene 2000Ngk Insulators, Ltd.Method for controlling engine exhaust gas systemUS6022464 *16 May 19978 Feb 2000Robert Bosch GmbhDetection of oxidizable elements such as nitrogen oxides(nox), carbon monoxide, hydrogen, undsaturated hydrocarbons in a gas mixtureUS604159222 Dic 199728 Mar 2000Bayerische Motoren AgControl system and method for an NOx accumulatorUS608217612 J
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