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DE920234C Expired / Lapsed DE ⏱️ 0.0 years remaining

Method and device for protecting the flow-guiding walls of rotating parts against wear and tear by fixed parts

Assignee: KUEHNLE AG
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Filing: 1952-11-06
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Granted: 1954-11-15
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Expires: 1972-11-06
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Abstract

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Inventors

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-28 19:21
CPC Classifications
F; F04; F04D; F04D23/00; F04D23/001; B; B02; B02C; B02C13/00; B02C13/26; F04D29/00; F04D29/18; F04D29/22; F04D29/2261; F04D29/2294; F04D29/26; F04D29/28; F04D29/289

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