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FR668314A Expired / Lapsed FR ⏱️ 0.0 years remaining

Projection apparatus applicable in particular to illuminated advertising

Assignee: Paul-Pierre Pauchot
•
Filing: 1928-05-03
•
Granted: 1929-10-30
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Expires: 1948-05-03
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Abstract

No abstract record available.

Inventors

  • 👤 Paul-Pierre Pauchot

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-01 22:33
CPC Classifications
G; G03; G03B; G03B21/00; G03B21/132

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