CH174155A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Labyrinth seal for rotating machine parts, especially on steam and gas turbines.
Assignee: Escher Wyss Maschf Ag
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Filing: 1933-10-04
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Granted: —
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Expires: 1953-10-04
Abstract
No abstract record available.
Inventors
- 👤 Aktiengesell Maschinenfabriken
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-30 20:33
CPC Classifications
F; F01; F01D; F01D11/00; F01D11/02; F16; F16J; F16J15/00; F16J15/44; F16J15/447; F16J15/4472
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References Cited (Backward Citations)
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