CH378189A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Stylograph fitted with a ball protection device
Assignee: I R C Limited
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Filing: 1961-06-07
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Granted: —
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Expires: 1981-06-07
Abstract
No abstract record available.
Inventors
- 👤 Reinhard Dr Fehling Hans
- 👤 Dennis Street Alfred
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-04 03:22
CPC Classifications
B; B43; B43K; B43K7/00; B43K7/12; B43K7/005
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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