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DE509941C Expired / Lapsed DE ⏱️ 0.0 years remaining

Book holders, especially for typewriters

Assignee: EDUARD WALTHER METALLWARENFABR
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Filing: 1929-02-19
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Granted: 1930-10-14
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Expires: 1949-02-19
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-05 02:41
CPC Classifications
B; B41; B41J; B41J29/00; B41J29/15

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