FR1108958A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Development of portable typewriters
Assignee: Paul-Jules-Charles-V Dargier S
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Filing: 1954-10-05
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Granted: 1956-01-19
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Expires: 1974-10-05
Abstract
No abstract record available.
Inventors
- 👤 Paul-Jules-Charles-V Dargier S
- 👤 Jean-Frederic Rolland
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-26 10:47
CPC Classifications
B; B41; B41J; B41J3/00; B41J3/36
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References Cited (Backward Citations)
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