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FR56823E
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PERISCOPE FOR AUTOMOBILES AND OTHERS
Assignee: Individual
•
Filing: 1947-06-12
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Granted: 1952-10-20
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Expires: 1967-06-12
Abstract
No abstract record available.
Inventors
- 👤 Henri Testas
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-02 23:11
CPC Classifications
G; G02; G02B; G02B23/00; G02B23/02; G02B23/08
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Total Claims: 0
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References Cited (Backward Citations)
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