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US2655009A Expired / Lapsed US ⏱️ 0.0 years remaining

Refrigeration system for vehicles

Assignee: PICKENS MORRIS
•
Filing: 1949-11-17
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Granted: 1953-10-13
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Expires: 1969-11-17
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Abstract

No abstract record available.

Inventors

  • 👤 Johnson Jb

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-28 15:32
CPC Classifications
B; B60; B60H; B60H1/00; B60H1/32; B60H1/3204; B60H1/3223; F; F25; F25B; F25B1/00; F25B1/02; F25B49/00; F25B49/02; F25B49/022; Y; Y10; Y10T; Y10T74/00; Y10T74/21; Y10T74/2101; Y10T74/2107

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

US2199090A Cited
US2078804A Cited
US2162512A Cited
US2256237A Cited
US2256987A Cited
US2276568A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1956-10-12 1957-04-13 1957-10-13 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1960-10-12 1961-04-13 1961-10-13 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1964-10-12 1965-04-13 1965-10-13 $7700.00 Window Closed / Lapsed

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