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DE872780C Expired / Lapsed DE ⏱️ 0.0 years remaining

Sealing for wing pivots that are rotatably mounted in a hub

Assignee: Escher Wyss Maschinenfabriken GmbH
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Filing: 1951-07-14
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Granted: 1953-05-04
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Expires: 1971-07-14
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-05 10:05
CPC Classifications
F; F03; F03B; F03B11/00; F03B11/006; Y; Y02; Y02E; Y02E10/00; Y02E10/20

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