CH50937A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Toothbrush with a brush holder that can be rotated against the handle
Assignee: Ernst Levi
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Filing: 1910-02-22
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Granted: —
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Expires: 1930-02-22
Abstract
No abstract record available.
Inventors
- 👤 Ernst Levi
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-04 11:27
CPC Classifications
—
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