FR1252736A
Expired / Lapsed
FR
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Flexible retraction and suspension device for ballpoint pen
Assignee: Robert-Leon Bacou
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Filing: 1959-12-22
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Granted: 1961-02-03
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Expires: 1979-12-22
Abstract
No abstract record available.
Inventors
- 👤 Robert-Leon Bacou
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-02 13:13
CPC Classifications
B; B43; B43K; B43K24/00; B43K24/02; B43K24/08; B43K7/00; B43K7/12
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