Patent CH46797A successfully refreshed from Google Patents.
CH46797A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Sorting machine for gravel, sand etc.
Assignee: Jakob Bischofberger
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Filing: 1909-03-09
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Granted: —
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Expires: 1929-03-09
Abstract
No abstract record available.
Inventors
- 👤 Jakob Bischofberger
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-08 11:18
CPC Classifications
—
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