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DE531863C Expired / Lapsed DE ⏱️ 0.0 years remaining

Single pack for germicidal, water-absorbing or aromatic tablets, which lie on a water- and air-impermeable surface and are protected against disintegration by a grid

Assignee: KARL HEUSCH DR
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Filing: 1929-09-21
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Granted: 1931-08-17
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Expires: 1949-09-21
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-23 01:29
CPC Classifications
B; B65; B65D; B65D83/00; B65D75/00; B65D75/28; B65D75/30

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