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US4253565A Expired / Lapsed US ⏱️ 0.0 years remaining

Carrier partition arrangement

Assignee: Jefferson Smurfit Corp
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Filing: 1980-01-17
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Granted: 1981-03-03
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Expires: 2000-01-17
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Abstract

Abstract A bottle carrier carton partition arrangement having a pair of partition elements with overlapping portions to provide a two-ply thickness between adjacent bottles.

Inventors

  • 👤 Francis A. Chidsey, Jr.

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-04 22:48
CPC Classifications
B; B65; B65D; B65D71/00; B65D71/06; B65D71/12; B65D71/14; B65D71/24; B65D71/243; B65D2571/00; B65D2571/00123; B65D2571/00246; B65D2571/00253; B65D2571/00259; B65D2571/00271

Claims Analysis

Total Claims: 6
Claim 1
Independent Claim 210 words
A partition arrangement for a carrier carton formed of foldable sheet material, such as paperboard or the like, for enclosing a plurality of bottles disposed in side-by-side relation, comprising; (a) a bottom wall; (b) at last one vertical wall foldably joined to and upstanding from said bottom wall; (c) a partition structure formed from material of said vertical wall and said bottom wall, including: (i) a first member having a vertical element foldably joined at an end edge to said vertical wall on a first fold line, and a horizontal element foldably joined at one edge to said bottom wall, foldably joined at another edge to a lower edge of said vertical element, and disposed in face-to-face relation with said bottom wall; (ii) a second member foldably joined at an end edge to said vertical wall on a second fold line located parallel to but spaced laterally from said first fold line; (iii) said second member being formed from material of said first member and other material of said vertical wall; (iv) said members being folded out of the plane of said vertical wall with their respective end portions positioned in face-to-face relation with each other between a pair of adjacent bottles to provide a partition structure of two-ply thickness.
Claim 2
Dependent Claim 210 words
A partition arrangement for a carrier carton formed of foldable sheet material, such as paperboard or the like, for enclosing a plurality of bottles disposed in side-by-side relation, comprising; (a) a bottom wall; (b) at last one vertical wall foldably joined to and upstanding from said bottom wall; (c) a partition structure formed from material of said vertical wall and said bottom wall, including: (i) a first member having a vertical element foldably joined at an end edge to said vertical wall on a first fold line, and a horizontal element foldably joined at one edge to said bottom wall, foldably joined at another edge to a lower edge of said vertical element, and disposed in face-to-face relation with said bottom wall; (ii) a second member foldably joined at an end edge to said vertical wall on a second fold line located parallel to but spaced laterally from said first fold line; (iii) said second member being formed from material of said first member and other material of said vertical wall; (iv) said members being folded out of the plane of said vertical wall with their respective end portions positioned in face-to-face relation with each other between a pair of adjacent bottles to provide a partition structure of two-ply thickness.
Claim 3
Dependent Claim 163 words
A partition arrangement for a carrier carton formed of foldable sheet material, such as paperboard or the like, for enclosing a plurality of bottles disposed in side-by-side relation; comprising; (a) a bottom wall; (b) at least one vertical wall upstanding from said bottom wall; (c) a partition structure formed from material of said vertical wall, including: (i) a first member foldably joined at an end edge to said vertical wall on a first fold line; (ii) a second member foldably joined at an end edge to said vertical wall on a second fold line located parallel to but spaced laterally from said first fold line; (iii) said second member being formed from material of said first member and other material of said vertical wall; (iv) said members being folded out of the plane of said vertical wall with their respective end portions positioned in face-to-face relation with each other between a pair of adjacent bottles to provide a partition structure of two-ply thickness.
Claim 4
Dependent Claim 163 words
A partition arrangement for a carrier carton formed of foldable sheet material, such as paperboard or the like, for enclosing a plurality of bottles disposed in side-by-side relation; comprising; (a) a bottom wall; (b) at least one vertical wall upstanding from said bottom wall; (c) a partition structure formed from material of said vertical wall, including: (i) a first member foldably joined at an end edge to said vertical wall on a first fold line; (ii) a second member foldably joined at an end edge to said vertical wall on a second fold line located parallel to but spaced laterally from said first fold line; (iii) said second member being formed from material of said first member and other material of said vertical wall; (iv) said members being folded out of the plane of said vertical wall with their respective end portions positioned in face-to-face relation with each other between a pair of adjacent bottles to provide a partition structure of two-ply thickness.
Claim 5
Dependent Claim 20 words
A partition arrangement according to claim 2, wherein said partition members are folded into converging relation from said vertical wall.
Claim 6
Dependent Claim 17 words
A partition arrangement according to claim 2, wherein said partition members are bowed inwardly toward each other.

References Cited (Backward Citations)

US2712882A Cited
US2692701A Cited
US2860816A Cited
US3211357A Cited
US3337043A Cited
FR91724E Cited
DE2537881A1 Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1984-03-02 1984-09-01 1985-03-03 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1988-03-02 1988-09-01 1989-03-03 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1992-03-02 1992-09-01 1993-03-03 $7700.00 Window Closed / Lapsed

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