Patent DE655890C successfully refreshed from Google Patents.
DE655890C
Expired / Lapsed
DE
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Radiation-sensitive semiconductor cell
Assignee: Siemens APP und Maschinen GmbH
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Filing: 1934-06-28
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Granted: 1938-01-25
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Expires: 1954-06-28
Abstract
No abstract record available.
Inventors
- 👤 Dr Ferdinand Waibel
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-23 21:51
CPC Classifications
H; H10; H10F; H10F77/00; H10F77/10; H10F77/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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