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DE448756C Expired / Lapsed DE ⏱️ 0.0 years remaining

Connection of the handrail rods and posts through a sleeve with an internal thread

Assignee: ALBERT RICHARD SPIKINGS
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Filing: 1924-08-02
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Granted: 1927-08-27
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Expires: 1944-08-02
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-24 17:35
CPC Classifications
E; E04; E04F; E04F11/00; E04F11/18; E04F11/181; E04F11/1817; E04F11/1834

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