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DE337786C Expired / Lapsed DE ⏱️ 0.0 years remaining

Closure for lamp fittings

Assignee: CHARLES SCHNORR DIPL ING
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Filing: —
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Granted: 1921-06-09
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Expires: 1938-06-09
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-03 10:20
CPC Classifications
F; F21; F21V; F21V17/00; F21V17/10; F21V17/20

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