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DE4100397A1 Expired / Lapsed DE ⏱️ 0.0 years remaining

METHOD AND ARRANGEMENT FOR MONITORING THE CONVERSION LEVEL OF A CATALYST

Assignee: Volkswagen AG
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Filing: 1991-01-09
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Granted: —
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Expires: 2011-01-09
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Abstract

No abstract record available.

Inventors

  • 👤 Istvan Dipl Ing Geiger

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-31 17:09
CPC Classifications
F; F01; F01N; F01N3/00; F01N3/08; F01N3/10; F01N3/18; F01N3/22; F01N3/222; F01N11/00; F01N11/002; F01N3/20; F01N3/2006; F01N3/24; F01N3/36; F01N9/00; G; G01; G01N; G01N25/00; G01N25/20; G01N25/22; G01N25/28; G01N25/30; F01N2550/00; F01N2550/02; Y; Y02; Y02T; Y02T10/00; Y02T10/10; Y02T10/12; Y02T10/40

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