CH215964A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Ink feed for fountain pens.
Assignee: Jif Ag
•
Filing: 1940-11-14
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Granted: —
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Expires: 1960-11-14
Abstract
No abstract record available.
Inventors
- 👤 Jif Aktiengesellschaft
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-06 01:25
CPC Classifications
B; B43; B43K; B43K5/00; B43K5/18; B43K5/1809
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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