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AT155931B
Expired / Lapsed
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Light signal transmitters for road vehicles.
Assignee: Franz Poulicek
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Filing: 1937-06-24
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Granted: 1939-04-11
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Expires: 1957-06-24
Abstract
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Inventors
- 👤 Franz Poulicek
Bibliographic Details
Application Number
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Jurisdiction
AT
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Last Synchronized
2026-10-23 22:36
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