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CA876366A Expired / Lapsed CA ⏱️ 0.0 years remaining

Program controlled data processing system

Assignee: AT&T Inc
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Filing: —
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Granted: 1971-07-20
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Expires: 1988-07-20
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Abstract

No abstract record available.

Inventors

  • 👤 Ulrich Werner
  • 👤 F. Taylor Frank
  • 👤 S. Nowak John
  • 👤 W. Downing Randall

Bibliographic Details

Application Number —
Jurisdiction CA
Data Source google_patents
Last Synchronized 2026-11-02 08:23
CPC Classifications
—

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