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DE569443C Expired / Lapsed DE ⏱️ 0.0 years remaining

Tunnel kiln for firing salt-glazed goods and process for operating the tunnel kiln

Assignee: HOLDINGGESELLSCHAFT fur KERAM
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Filing: 1927-12-13
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Granted: 1933-02-03
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Expires: 1947-12-13
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-29 22:55
CPC Classifications
F; F27; F27B; F27B9/00; F27B9/30; F27B9/3005; F27B9/3011; C; C04; C04B; C04B33/00; C04B33/32; C04B33/34; F27B9/14; F27B9/20; F27B9/26; F27B9/262

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