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US2625626A Expired / Lapsed US ⏱️ 0.0 years remaining

High-capacity current limiter

Assignee: FCI USA LLC
•
Filing: 1948-12-02
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Granted: 1953-01-13
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Expires: 1968-12-02
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Abstract

No abstract record available.

Inventors

  • 👤 Irving F Matthysse

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-31 05:22
CPC Classifications
H; H01; H01H; H01H85/00; H01H85/02; H01H85/04; H01H85/041; H01H85/044

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

US640371A Cited
US813546A Cited
US848326A Cited
US1092805A Cited
US1207351A Cited
GB306197A Cited
US2056189A Cited
US1925060A Cited
US2041590A Cited
US2289207A Cited
US2376809A Cited
US2435472A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1956-01-13 1956-07-14 1957-01-13 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1960-01-13 1960-07-14 1961-01-13 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1964-01-13 1964-07-14 1965-01-13 $7700.00 Window Closed / Lapsed

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