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DE949324C Expired / Lapsed DE ⏱️ 0.0 years remaining

Roll film camera with a foldable back wall

Assignee: Voigtlander AG
•
Filing: 1953-12-29
•
Granted: 1956-09-20
•
Expires: 1973-12-29
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Abstract

No abstract record available.

Inventors

  • 👤 Wilhelm Brandes

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-02 11:31
CPC Classifications
G; G03; G03B; G03B17/00; G03B17/28; G03B17/30; G03B17/305

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