Patent DE767990C successfully refreshed from Google Patents.
DE767990C
Expired / Lapsed
DE
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Axially loaded hollow blade for centrifugal machines
Assignee: Airbus Defence and Space GmbH
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Filing: 1940-10-16
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Granted: 1955-05-05
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Expires: 1960-10-16
Abstract
No abstract record available.
Inventors
- 👤 Leopold Raab
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-08 21:25
CPC Classifications
F; F01; F01D; F01D5/00; F01D5/30; F01D5/3007
Claims Analysis
Total Claims: 0
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