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FR757130A Expired / Lapsed FR ⏱️ 0.0 years remaining

Soluble Ink Reservoir Pen Holder

Assignee: Russell Barclay Kingman
•
Filing: 1933-06-17
•
Granted: 1933-12-20
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Expires: 1953-06-17
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Abstract

No abstract record available.

Inventors

  • 👤 Russell Barclay Kingman

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-23 16:07
CPC Classifications
B; B43; B43K; B43K5/00; B43K5/02; B43K5/03

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