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CH213490A Expired / Lapsed CH ⏱️ 0.0 years remaining

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Assignee: Kesl Karel
•
Filing: 1939-11-07
•
Granted: —
•
Expires: 1959-11-07
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Abstract

No abstract record available.

Inventors

  • 👤 Kesl Karel

Bibliographic Details

Application Number —
Jurisdiction CH
Data Source google_patents
Last Synchronized 2026-11-03 20:08
CPC Classifications
H; H01; H01H; H01H71/00; H01H71/10; H01H71/50; H01H71/58

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