Patent CH134451A successfully refreshed from Google Patents.
CH134451A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Device for reducing gap losses between turbine guide and impellers.
Assignee: Oerlikon Maschf
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Filing: 1928-12-14
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Granted: —
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Expires: 1948-12-14
Abstract
No abstract record available.
Inventors
- 👤 Oerlikon Maschinenfabrik
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-04 22:27
CPC Classifications
F; F16; F16J; F16J15/00; F16J15/16; F16J15/40; F16J15/406; F01; F01D; F01D11/00; F01D11/08; F01D5/00; F01D5/12; F01D5/22; F01D5/225; F01D5/34; F16J15/164; F16J15/44; F05; F05D; F05D2220/00; F05D2220/30; F05D2220/31; F05D2230/00; F05D2230/50; F05D2230/54; F05D2250/00; F05D2250/30; F05D2250/31; F05D2250/314; F05D2260/00; F05D2260/30
Claims Analysis
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References Cited (Backward Citations)
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