Patent FR997690A successfully refreshed from Google Patents.
FR997690A
Expired / Lapsed
FR
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Ceramic vanes for turbo-machines
Assignee: MAN AG
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Filing: 1949-10-18
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Granted: 1952-01-09
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Expires: 1969-10-18
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-01 21:23
CPC Classifications
F; F01; F01D; F01D5/00; F01D5/12; F01D5/28; F01D5/284; F01D5/30; F01D5/3084
Claims Analysis
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