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AT72171B
Expired / Lapsed
AT
⏱️ 0.0 years remaining
Device for cleaning pressure rollers.
Assignee: Karl Becker
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Filing: 1913-06-19
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Granted: 1916-07-25
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Expires: 1933-06-19
Abstract
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Inventors
- 👤 Karl Becker
Bibliographic Details
Application Number
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Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-11-02 17:35
CPC Classifications
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