FR537787A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Rocker relay
Assignee: Eugene-Xavier Klein
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Filing: 1921-02-17
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Granted: 1922-05-30
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Expires: 1941-02-17
Abstract
No abstract record available.
Inventors
- 👤 Eugene-Xavier Klein
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-02 12:44
CPC Classifications
H; H01; H01H; H01H51/00; H01H51/02; H01H51/04; H01H51/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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