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Patent CH255661A successfully refreshed from Google Patents.
CH255661A
Expired / Lapsed
CH
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Recessed shaft with height-adjustable mouthpiece.
Assignee: Kleiner Ernst
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Filing: 1946-12-30
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Granted: —
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Expires: 1966-12-30
Abstract
No abstract record available.
Inventors
- 👤 Kleiner Ernst
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-01 23:12
CPC Classifications
E; E02; E02D; E02D29/00; E02D29/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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