FR329088A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
New photography process for obtaining photographic images on sensitive surfaces
Assignee: Individual
•
Filing: 1903-02-04
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Granted: 1903-07-25
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Expires: 1923-02-04
Abstract
No abstract record available.
Inventors
- 👤 Alexandre Popowitzky
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-04 18:37
CPC Classifications
G; G03; G03B; G03B17/00; G03B17/02; G03B17/17; G02; G02B; G02B17/00; G02B17/02; G02B17/06; G02B17/0605; G02B17/061; G03B19/00
Claims Analysis
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References Cited (Backward Citations)
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