Patent AT56448B successfully refreshed from Google Patents.
AT56448B
Expired / Lapsed
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Drinking vessel base with automatically closing and opening vessel lid.
Assignee: Stefan Lindenbach
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Filing: 1911-05-09
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Granted: 1912-11-25
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Expires: 1931-05-09
Abstract
No abstract record available.
Inventors
- 👤 Stefan Lindenbach
- 👤 Oedoen Kallay
Bibliographic Details
Application Number
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Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-11-09 19:31
CPC Classifications
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