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FR976791A Expired / Lapsed FR ⏱️ 0.0 years remaining

Improvements to axial compressors

Assignee: Hermann Oestrich
•
Filing: 1948-10-19
•
Granted: 1951-03-22
•
Expires: 1968-10-19
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Abstract

No abstract record available.

Inventors

  • 👤 Hermann Oestrich

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-01 02:35
CPC Classifications
F; F04; F04D; F04D19/00; F04D19/02; F04D19/028; F01; F01D; F01D5/00; F01D5/12; F01D5/14; F01D5/141; F01D5/142; F01D5/143

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