USB288627I5 Expired / Lapsed US ⏱️ 0.0 years remaining

USB288627I5 - - Google Patents

Assignee: —

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Filing: 1972-09-13

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Granted: —

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Expires: 1992-09-13

No abstract record available.

No inventors recorded.

Application Number —

Jurisdiction US

Data Source google_patents

Last Synchronized 2026-10-23 11:55

CPC Classifications

G; G06; G06J; G06J1/00; H; H03; H03K; H03K7/00; H03K7/06

Total Claims: 0

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Maintenance schedule is calculated for granted US utility patents.

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