Patent FR707128A successfully refreshed from Google Patents.
FR707128A
Expired / Lapsed
FR
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Automatic developing machine for films, plates and photographic papers
Assignee: Emile Gurly
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Filing: 1930-03-08
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Granted: 1931-07-03
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Expires: 1950-03-08
Abstract
No abstract record available.
Inventors
- 👤 Emile Gurly
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-27 13:39
CPC Classifications
G; G03; G03B; G03B33/00; G03D; G03D3/00; G03D3/08; G03D3/10
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References Cited (Backward Citations)
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