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FR1252736A Expired / Lapsed FR ⏱️ 0.0 years remaining

Flexible retraction and suspension device for ballpoint pen

Assignee: Robert-Leon Bacou
•
Filing: 1959-12-22
•
Granted: 1961-02-03
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Expires: 1979-12-22
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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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