Patent DE320433C successfully refreshed from Google Patents.
DE320433C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Arrangement for receiving electrical vibrations
Assignee: Dr Erich F Huth GmbH
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Filing: 1915-07-13
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Granted: 1920-09-17
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Expires: 1935-07-13
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-23 04:39
CPC Classifications
H; H03; H03J; H03J3/00
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Total Claims: 0
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References Cited (Backward Citations)
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