Patent AT78668B successfully refreshed from Google Patents.
AT78668B
Expired / Lapsed
AT
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Device for the therapeutic treatment of the larynx using sun rays.
Assignee: Hugo Dr Bayer
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Filing: 1917-09-04
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Granted: 1919-10-10
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Expires: 1937-09-04
Abstract
No abstract record available.
Inventors
- 👤 Hugo Dr Bayer
Bibliographic Details
Application Number
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Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-10-23 23:07
CPC Classifications
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