Patent FR570911A successfully refreshed from Google Patents.
FR570911A
Expired / Lapsed
FR
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Improvements to high speed rotary machines
Assignee: Vickers Ltd
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Filing: 1923-09-19
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Granted: 1924-05-09
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Expires: 1943-09-19
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-26 07:19
CPC Classifications
F; F04; F04C; F04C2/00
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