CH268973A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Thermo-electric relay with delayed action for the control of a switch.
Assignee: Besset Michel
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Filing: 1947-12-22
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Granted: —
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Expires: 1967-12-22
Abstract
No abstract record available.
Inventors
- 👤 Besset Michel
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-06 11:34
CPC Classifications
H; H01; H01H; H01H37/00; H01H37/02; H01H37/32; H01H37/46; H01H37/50
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References Cited (Backward Citations)
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