US4172550A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Six cell box and blank therefor
Assignee: WestRock Minnesota Corp
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Filing: 1978-10-02
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Granted: 1979-10-30
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Expires: 1998-10-02
Abstract
Abstract A single, planar paperboard blank is disclosed, which when folded, forms a rectangular box construction provided with integral divider partitions within the interior of the box. The partitions in conjunction with the side walls of the box define six individual cells or compartments for receiving articles.
Inventors
- 👤 Ivan E. Garmon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 09:56
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/42; B65D5/44; B65D5/48; B65D5/48002; B65D5/48004; B65D5/48008
Claims Analysis
Total Claims: 16
Claim 1
Independent Claim
212 words
A paperboard box comprising: a front wall, a rear wall, and a pair of parallel side walls connecting said front and rear walls, each of said front, rear and side walls having a bottom forming flap pivotably connected to the bottom edge thereof, each of said bottom flaps being overlapped with an adjacent one thereof, a plurality of divider walls within the interior of said box between said side walls, said divider walls including a three rectangular panel section hingedly connected along an edge of each of two of said bottom flaps, each rectangular panel in said three panel section being connected to another like panel along an edge by a fold line, a two rectangular panel section hingedly connected along an edge of each of two others of said bottom flaps, each rectangular panel in said two panel section being connected to another like panel along an edge by a fold line, and each of said panel sections being folded within the interior of said box about a hinge line connecting said section to its respective bottom flap and each panel in each panel section being folded relative to an adjacent panel to form said plurality of divider walls providing with the front, rear, and side walls thereof, six article-receiving cells.
Claim 2
Dependent Claim
212 words
A paperboard box comprising: a front wall, a rear wall, and a pair of parallel side walls connecting said front and rear walls, each of said front, rear and side walls having a bottom forming flap pivotably connected to the bottom edge thereof, each of said bottom flaps being overlapped with an adjacent one thereof, a plurality of divider walls within the interior of said box between said side walls, said divider walls including a three rectangular panel section hingedly connected along an edge of each of two of said bottom flaps, each rectangular panel in said three panel section being connected to another like panel along an edge by a fold line, a two rectangular panel section hingedly connected along an edge of each of two others of said bottom flaps, each rectangular panel in said two panel section being connected to another like panel along an edge by a fold line, and each of said panel sections being folded within the interior of said box about a hinge line connecting said section to its respective bottom flap and each panel in each panel section being folded relative to an adjacent panel to form said plurality of divider walls providing with the front, rear, and side walls thereof, six article-receiving cells.
Claim 3
Dependent Claim
19 words
The box of claim 1 wherein adjacent rectangular panels in adjacent two and three panel sections are pivotably connected.
Claim 4
Dependent Claim
37 words
The box of claim 2 wherein each of said bottom flaps connected to said three panel sections is trapezoidal in plan and each of said bottom flaps connected to said two panel section is rectangular in plan.
Claim 5
Dependent Claim
26 words
The box of claim 2 wherein each of said front, rear and side walls has a top forming flap pivotably connected to the top edge thereof.
Claim 6
Dependent Claim
19 words
The box of claim 1 wherein at least some of said divider walls are formed from abutted panel pairs.
Claim 7
Dependent Claim
29 words
The box of claim 1 wherein said two rectangular panel sections are attached to opposite bottom flaps and said three rectangular panel sections are attached to opposite bottom flaps.
Claim 8
Dependent Claim
100 words
A blank for forming a six cell box comprising: a planar sheet divided into four rectangular panels connected together along vertical score lines, a bottom panel hingedly connected to a bottom edge of each said rectangular panels, a three panel section hingedly connected to the bottom edge of every other bottom panel, said three panel section including three rectangular panels pivotably connected along vertical fold lines, and a two panel section hingedly connected to the bottom edge of said bottom panels between every other bottom panel, said two panel sections including two rectangular panels pivotably connected along vertical score lines.
Claim 9
Dependent Claim
100 words
A blank for forming a six cell box comprising: a planar sheet divided into four rectangular panels connected together along vertical score lines, a bottom panel hingedly connected to a bottom edge of each said rectangular panels, a three panel section hingedly connected to the bottom edge of every other bottom panel, said three panel section including three rectangular panels pivotably connected along vertical fold lines, and a two panel section hingedly connected to the bottom edge of said bottom panels between every other bottom panel, said two panel sections including two rectangular panels pivotably connected along vertical score lines.
Claim 10
Dependent Claim
57 words
The blank of claim 7 wherein the middle panel of each of said three panel sections is hingedly connected to the bottom edge of every other bottom panel and the left hand most panel of each of said two panel sections is pivotably connected to the bottom edge of said bottom panels between every other bottom panel.
Claim 11
Dependent Claim
35 words
The blank of claim 8 wherein one of the panels in each of said three panel sections is connected along a vertical fold line to one of the panels in an adjacent two panel section.
Claim 12
Dependent Claim
17 words
The blank of claim 9 wherein the panels in each three panel section is of like dimension.
Claim 13
Dependent Claim
17 words
The blank of claim 10 where the panels in each two panel section is of like dimension.
Claim 14
Dependent Claim
19 words
The blank of claim 11 wherein the bottom panel connected to each three panel section is trapezoidal in plan.
Claim 15
Dependent Claim
19 words
The blank of claim 12 wherein the bottom panel connected to each two panel section is rectangular in plan.
Claim 16
Dependent Claim
25 words
The blank of claim 13 including a rectangular panel of like dimension hingedly connected to the top edge of each of said first rectangular panels.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1982-10-29 | 1983-04-30 | 1983-10-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1986-10-29 | 1987-04-30 | 1987-10-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1990-10-29 | 1991-04-30 | 1991-10-30 | $7700.00 | Window Closed / Lapsed |