FR482433A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Adjustable phase regulator
Assignee: BBC Brown Boveri AG Switzerland
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Filing: 1916-07-29
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Granted: 1917-03-20
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Expires: 1936-07-29
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-24 11:37
CPC Classifications
H; H02; H02P; H02P9/00; H02P9/14; H02P9/16; H02P9/18
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