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AT129112B
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Device for automatic cutting and ejection of cardboard sheets in cardboard machines.
Assignee: Heinrich Hummelsberger
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Filing: 1930-03-21
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Granted: 1932-07-11
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Expires: 1950-03-21
Abstract
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Inventors
- 👤 Heinrich Hummelsberger
Bibliographic Details
Application Number
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Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-11-09 04:23
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