FR709193A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Process for the preparation of titles inserted in cinematographic films
Assignee: Henri Delacour
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Filing: 1930-04-11
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Granted: 1931-08-04
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Expires: 1950-04-11
Abstract
No abstract record available.
Inventors
- 👤 Henri Delacour
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-31 01:10
CPC Classifications
G; G03; G03C; G03C11/00; G03C11/02
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