Patent CH178692A successfully refreshed from Google Patents.
CH178692A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Fire extinguisher device.
Assignee: Jean Marchaut Pierre
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Filing: 1934-03-03
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Granted: —
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Expires: 1954-03-03
Abstract
No abstract record available.
Inventors
- 👤 Jean Marchaut Pierre
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-08 15:45
CPC Classifications
—
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