Patent US1354580A successfully refreshed from Google Patents.
Patent DE7574C successfully refreshed from Google Patents.
DE7574C
Active / In Force
DE
Innovations in liquid meters with rocking troughs
Assignee: Dr. phil. G. SCHWIRKUS in Berlin, Neuenburgerstrafse 20 pt
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Filing: —
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Granted: —
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Expires: —
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
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Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-24 19:11
CPC Classifications
G; G01; G01F; G01F3/00; G01F3/24; G01F3/26
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