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AT62091B
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Assignee: Franz Kaefer
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Filing: 1912-12-03
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Granted: 1913-11-10
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Expires: 1932-12-03
Abstract
No abstract record available.
Inventors
- 👤 Franz Kaefer
- 👤 Arthur Wiesinger
Bibliographic Details
Application Number
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Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-10-25 03:01
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