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CA1002576A Expired / Lapsed CA ⏱️ 0.0 years remaining

Electron beam semiconductor target structure

Assignee: English Electric Valve Co Ltd
•
Filing: 1973-10-03
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Granted: 1976-12-28
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Expires: 1993-10-03
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Abstract

No abstract record available.

Inventors

  • 👤 David E. Barry
  • 👤 Peter E. Steigmann

Bibliographic Details

Application Number —
Jurisdiction CA
Data Source google_patents
Last Synchronized 2026-11-01 15:48
CPC Classifications
H; H01; H01J; H01J29/00; H01J29/02; H01J29/10; H01J29/36; H01J29/39; H01J29/44; H01J29/45; H01J29/458

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