Patent CH330261A successfully refreshed from Google Patents.
CH330261A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Francis turbine
Assignee: Charmilles Sa Ateliers
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Filing: 1956-03-29
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Granted: —
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Expires: 1976-03-29
Abstract
No abstract record available.
Inventors
- 👤 Boulay Marc
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-30 13:08
CPC Classifications
F; F03; F03B; F03B11/00; F03B11/06; F03B11/063; F03B11/066; F03B3/00; F03B3/12; F03B3/125; Y; Y02; Y02E; Y02E10/00; Y02E10/20
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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