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USB349948I5 - - Google Patents

Assignee: —
•
Filing: 1973-04-11
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Granted: —
•
Expires: 1993-04-11
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Abstract

No abstract record available.

Inventors

No inventors recorded.

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-25 19:05
CPC Classifications
H; H04; H04Q; H04Q1/00; H04Q1/18; H04Q1/30; H04Q1/44; H04Q1/444; H04Q1/45; H04Q1/453

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

US3140357A Cited
US3582565A Cited
US3795775A Cited
US3780230A Cited

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