Patent JPS5879544A successfully refreshed from Google Patents.
JPS5879544A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Catalyst for burning harmful substance contained in exhaust gas of internal combustion engine operated by alcohol and production thereof
Assignee: Evonik Operations GmbH
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Filing: 1982-09-17
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Granted: —
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Expires: 2002-09-17
Abstract
Abstract Translated from Japanese (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。 (57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Inventors
- 👤 ライナ−・ドメスレ
- 👤 ヘルベルト・フエルカ−
- 👤 エドガ−・コ−ベルシユタイン
- 👤 ハンス−デイ−タ−・プレトカ
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-06 09:38
CPC Classifications
B; B01; B01J; B01J37/00; B01J37/02; B01J37/024; B01D; B01D53/00; B01D53/34; B01D53/74; B01D53/86; B01D53/8668; B01D53/92; B01D53/94; B01D53/944; B01J23/00; B01J23/38; B01J23/54; B01J23/56; B01J23/58; B01J23/63; Y; Y02; Y02A; Y02A50/00; Y02A50/20
Claims Analysis
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References Cited (Backward Citations)
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