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US3334801A Expired / Lapsed US ⏱️ 0.0 years remaining

Multi-cell cartons

Assignee: Consolidated Packaging Corp
•
Filing: 1965-09-29
•
Granted: 1967-08-08
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Expires: 1985-09-29
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Abstract

No abstract record available.

Inventors

  • 👤 William S Henderson

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-01 21:21
CPC Classifications
B; B65; B65D; B65D85/00; B65D85/30; B65D85/32; B65D85/325

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 148 words
A PARTITIONED CARTON HAVING TWO ROWS OF CELLS COMPRISING: (A) A TOP FROM WHICH TRANSVERSE VERTICAL PARTITIONS ARE FORMED, (B) A FRONT HAVING WIDE STRAIGHT EDGE V-NOTCHES ALONG ITS TOP EDGE BETWEEN SAID TRANSVERSE PARTITIONS, (C) A BACK, (D) A BOTTOM, UPWARDLY FROM THE LONGITUDINAL CENTER OF WHICH EXTENDS A LONGITUDINAL PARTITION DIVIDING THE CELLS FORMED BY SAID TRANSVERSE PARTITIONS INTO TWO ROWS, SAID BOTTOM INCLUDING SLOTS ON OPPOSITE SIDES OF SAID LONGITUDINAL PARTITION FOR AT LEAST THE END ONES OF SAID TRANSVERSE VERTICAL PARTITIONS, SAID SLOTS ADJACENT SAID FRONT BEING LONGER THAN THOSE ADJACENT SAID BACK ON THE OTHER SIDE OF SAID LONGITUDINAL PARTITION, WHEREBY ENGAGEMENT OF THE END OF BOTH SAID SLOTS IS AVOIDED BY THE SET-UP MACHINE WHEN SAID CARTON IS COLLAPSED, AND (E) A LID HINGED TO SAID BACK HAVING TONGUES ALONG ITS FRONT FOR ENGAGEMENT IN AT LEAST SOME OF SAID VSHAPED NOTCHES.
Claim 2
Dependent Claim 148 words
A PARTITIONED CARTON HAVING TWO ROWS OF CELLS COMPRISING: (A) A TOP FROM WHICH TRANSVERSE VERTICAL PARTITIONS ARE FORMED, (B) A FRONT HAVING WIDE STRAIGHT EDGE V-NOTCHES ALONG ITS TOP EDGE BETWEEN SAID TRANSVERSE PARTITIONS, (C) A BACK, (D) A BOTTOM, UPWARDLY FROM THE LONGITUDINAL CENTER OF WHICH EXTENDS A LONGITUDINAL PARTITION DIVIDING THE CELLS FORMED BY SAID TRANSVERSE PARTITIONS INTO TWO ROWS, SAID BOTTOM INCLUDING SLOTS ON OPPOSITE SIDES OF SAID LONGITUDINAL PARTITION FOR AT LEAST THE END ONES OF SAID TRANSVERSE VERTICAL PARTITIONS, SAID SLOTS ADJACENT SAID FRONT BEING LONGER THAN THOSE ADJACENT SAID BACK ON THE OTHER SIDE OF SAID LONGITUDINAL PARTITION, WHEREBY ENGAGEMENT OF THE END OF BOTH SAID SLOTS IS AVOIDED BY THE SET-UP MACHINE WHEN SAID CARTON IS COLLAPSED, AND (E) A LID HINGED TO SAID BACK HAVING TONGUES ALONG ITS FRONT FOR ENGAGEMENT IN AT LEAST SOME OF SAID VSHAPED NOTCHES.

References Cited (Backward Citations)

US1915171A Cited
US2125730A Cited
US2321209A Cited
US2455291A Cited
US3034696A Cited
US3251531A Cited
US3219254A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1970-08-07 1971-02-06 1971-08-08 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1974-08-07 1975-02-06 1975-08-08 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1978-08-07 1979-02-06 1979-08-08 $7700.00 Window Closed / Lapsed

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