FR1107591A
Expired / Lapsed
FR
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Focusing device for cameras or the like
Assignee: Marcel Tourret
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Filing: 1954-06-18
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Granted: 1956-01-03
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Expires: 1974-06-18
Abstract
No abstract record available.
Inventors
- 👤 Marcel Tourret
- 👤 Rene Royer
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-25 10:59
CPC Classifications
G; G02; G02B; G02B27/00; G02B27/40
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References Cited (Backward Citations)
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