DE494545C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Talking machine drive
Assignee: DR MAX LEVY GmbH
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Filing: —
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Granted: 1930-03-24
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Expires: 1947-03-24
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-26 14:59
CPC Classifications
G; G11; G11B; G11B17/00; G11B17/02; G11B19/00; G11B19/20
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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