NL55525C
Expired / Lapsed
NL
⏱️ 0.0 years remaining
Electric lantern, especially for use during mandatory darkening.
Assignee: N.V.Maatschappij Tot Explotatie Van Uitvindingen
•
Filing: 1941-01-07
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Granted: 1943-11-15
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Expires: 1961-01-07
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
NL
Data Source
google_patents
Last Synchronized
2026-10-28 01:56
CPC Classifications
H; H01; H01H; H01H35/00; H01H35/02; F; F21; F21V; F21V23/00; F21V23/04; F21V23/0414
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References Cited (Backward Citations)
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