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DE898641C Expired / Lapsed DE ⏱️ 0.0 years remaining

Resistance layer made of amorphous selenium

Assignee: Zeiss Ikon AG
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Filing: 1951-12-25
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Granted: 1953-12-03
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Expires: 1971-12-25
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Abstract

No abstract record available.

Inventors

  • 👤 Manfred Dipl-Phys Heller
  • 👤 Martin Dr-Ing Ploke

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-27 20:09
CPC Classifications
H; H10; H10D; H10D48/00; H10D48/01; H10D48/04; H10D48/043; H01; H01J; H01J29/00; H01J29/02; H01J29/10; H01J29/36; H01J29/39; H01J29/45; H10F; H10F99/00

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