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AT188872B
Expired / Lapsed
AT
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Assignee: Emma Lehner
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Filing: 1955-07-30
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Granted: 1957-02-25
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Expires: 1975-07-30
Abstract
No abstract record available.
Inventors
- 👤 Emma Lehner
Bibliographic Details
Application Number
—
Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-10-26 20:20
CPC Classifications
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