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DE869712C Expired / Lapsed DE ⏱️ 0.0 years remaining

Internally cooled hollow blade for gas or exhaust gas turbines with graduated coolant throughput

Assignee: Deutsche Versuchsanstalt fuer Luftfahrt eV
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Filing: 1943-10-06
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Granted: 1953-03-05
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Expires: 1963-10-06
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Abstract

No abstract record available.

Inventors

  • 👤 Herwig Dr-Ing Kress

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-29 09:49
CPC Classifications
F; F01; F01D; F01D5/00; F01D5/12; F01D5/14; F01D5/18; F01D5/187; F01D5/188

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