FR757130A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Soluble Ink Reservoir Pen Holder
Assignee: Russell Barclay Kingman
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Filing: 1933-06-17
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Granted: 1933-12-20
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Expires: 1953-06-17
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
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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