Patent CH30241A successfully refreshed from Google Patents.
CH30241A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Device for sawing out circular disks
Assignee: Rudolf Hachen
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Filing: 1904-02-27
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Granted: —
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Expires: 1924-02-27
Abstract
No abstract record available.
Inventors
- 👤 Rudolf Hachen
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-30 06:10
CPC Classifications
—
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