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DE670101C Expired / Lapsed DE ⏱️ 0.0 years remaining

Device for cleaning the types of typewriters

Assignee: KORES AKT GES FABRIK fur BUER
•
Filing: 1937-05-06
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Granted: 1939-01-11
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Expires: 1957-05-06
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Abstract

No abstract record available.

Inventors

  • 👤 Wilhelm Koreska

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-05 19:13
CPC Classifications
B; B41; B41J; B41J29/00; B41J29/17

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