Patent FR396602A successfully refreshed from Google Patents.
FR396602A
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Cinematographic film perforation machine
Assignee: CHARLES DANGER
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Filing: 1908-11-23
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Granted: 1909-04-16
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Expires: 1928-11-23
Abstract
No abstract record available.
Inventors
- 👤 Charles Danger
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-05 23:50
CPC Classifications
B; B26; B26F; B26F1/00; B26F1/0007
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