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DE634569C Expired / Lapsed DE ⏱️ 0.0 years remaining

Storage container for powdery pest repellants, which can be connected to a removable air pump

Assignee: CHEM FAB VON J E DEVRIENT ACT
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Filing: 1933-12-06
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Granted: 1936-08-29
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Expires: 1953-12-06
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-23 19:07
CPC Classifications
B; B05; B05B; B05B11/00; B05B11/01; B05B11/06; B05B11/062

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