Patent US5144584A successfully refreshed from Google Patents.
Patent AT90527B successfully refreshed from Google Patents.
AT90527B
Expired / Lapsed
AT
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Component that can be used as a toy.
Assignee: Charles Fregonara
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Filing: 1920-08-06
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Granted: 1922-12-27
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Expires: 1940-08-06
Abstract
No abstract record available.
Inventors
- 👤 Charles Fregonara
Bibliographic Details
Application Number
—
Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-10-30 23:03
CPC Classifications
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