Patent US2737569A successfully refreshed from Google Patents.
Patent DE574576C successfully refreshed from Google Patents.
DE574576C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Momentary switch, especially for installation in electric light bulb sockets
Assignee: Koerting und Mathiesen AG
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Filing: —
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Granted: 1933-04-18
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Expires: 1950-04-18
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-09 18:06
CPC Classifications
H; H01; H01R; H01R33/00; H01R33/945; H01R33/955; H01R33/9555
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Total Claims: 0
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