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US2937486A Expired / Lapsed US ⏱️ 0.0 years remaining

Apparatus for fastening cartons

Assignee: Julian B Slevin Co Inc
•
Filing: 1959-01-13
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Granted: 1960-05-24
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Expires: 1979-01-13
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Abstract

No abstract record available.

Inventors

  • 👤 Ackley Edward

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-02 23:15
CPC Classifications
B; B65; B65B; B65B7/00; B65B7/16; B65B7/20; B65B7/24

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

No citation records indexed.

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1963-05-24 1963-11-23 1964-05-24 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1967-05-24 1967-11-23 1968-05-24 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1971-05-24 1971-11-23 1972-05-24 $7700.00 Window Closed / Lapsed

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