FR676693A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Portable equipment for handling and developing in broad daylight plates, films and photographic papers, with variable lighting allowing viewing through transparency during processing
Assignee: Georges-Louis-Joseph Vigue
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Filing: 1928-10-12
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Granted: 1930-02-26
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Expires: 1948-10-12
Abstract
No abstract record available.
Inventors
- 👤 Georges-Louis-Joseph Vigue
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 11:55
CPC Classifications
G; G03; G03D; G03D13/00; G03D13/02; G03D13/04; G03D13/06
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