Patent DE637579C successfully refreshed from Google Patents.
DE637579C
Expired / Lapsed
DE
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Drive for X-ray screens
Assignee: HERBERT SCHOEN DR
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Filing: 1934-11-01
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Granted: 1937-01-28
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Expires: 1954-11-01
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-31 18:36
CPC Classifications
G; G21; G21K; G21K1/00; G21K1/02; G21K1/025
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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