Patent DE338206C successfully refreshed from Google Patents.
DE338206C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Mirror device for reading measuring instruments
Assignee: ABB Training Center GmbH and Co KG
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Filing: 1920-04-13
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Granted: 1921-06-15
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Expires: 1940-04-13
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-30 13:25
CPC Classifications
G; G01; G01D; G01D7/00; G01L; G01L19/00; G01L19/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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