Patent DE492979C successfully refreshed from Google Patents.
DE492979C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Safety device against unauthorized removal of a measuring instrument
Assignee: Individual
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Filing: —
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Granted: 1930-03-11
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Expires: 1947-03-11
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-28 16:28
CPC Classifications
G; G01; G01R; G01R11/00; G01R11/02; G01R11/24; G01D; G01D11/00; G01D11/24; G06; G06M; G06M3/00; G06M3/12
Claims Analysis
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References Cited (Backward Citations)
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