Patent CH80916A successfully refreshed from Google Patents.
CH80916A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Closing device on drainage pipes from water collectors in irrigation systems
Assignee: Jules Meister
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Filing: 1918-12-04
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Granted: —
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Expires: 1938-12-04
Abstract
No abstract record available.
Inventors
- 👤 Jules Meister
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-24 21:16
CPC Classifications
—
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