FR704471A
Expired / Lapsed
FR
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Device for the projection of animated panoramic views
Assignee: Raoul Grimoin-Sanson
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Filing: 1930-01-10
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Granted: 1931-05-20
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Expires: 1950-01-10
Abstract
No abstract record available.
Inventors
- 👤 Raoul Grimoin-Sanson
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-24 09:11
CPC Classifications
G; G02; G02B; G02B13/00; G02B13/08; G03; G03B; G03B37/00
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References Cited (Backward Citations)
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