FR527255A
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FR
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Improvements to vacuum interrupters with a continuous ion source
Assignee: Hewittic Electric Co
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Filing: 1920-11-15
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Granted: 1921-10-22
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Expires: 1940-11-15
Abstract
No abstract record available.
Inventors
- 👤 Maurice-Auguste-Euge Leblanc
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-08 20:46
CPC Classifications
H; H01; H01J; H01J13/00; H01J13/02; H01J13/34; H01J17/00; H01J17/38; H01J17/40; H01J17/44; H01J2893/00; H01J2893/0072; H01J2893/0073; H01J2893/0074; H01J2893/0087
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References Cited (Backward Citations)
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