US4637515A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wrap-around carrier with improved handle
Assignee: Graphic Packaging International LLC
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Filing: 1985-10-17
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Granted: 1987-01-20
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Expires: 2005-10-17
Abstract
Abstract A wrap-around article carrier with a handle portion bounded by spaced slits extending across the width of the top panel. The fingers and thumb are intended to be inserted beneath the slits. Upon lifting the carrier, the handle portion adjacent the slits folds upwardly about a score line in the handle portion, directing the stresses caused by the lifting force outwardly to the side panels. This arrangement makes it more convenient to lift the carrier and strengthens the handle portion.
Inventors
- 👤 Jerry F. Wilson
- 👤 Richard L. Schuster
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 06:02
CPC Classifications
B; B65; B65D; B65D25/00; B65D25/28; B65D25/30; B65D71/00; B65D71/06; B65D71/12; B65D71/14; B65D71/28; B65D71/30; B65D65/00; B65D65/38; B65D65/44; B65D2571/00; B65D2571/00123; B65D2571/00129; B65D2571/00135; B65D2571/00154; B65D2571/00172; B65D2571/00185; B65D2571/00246; B65D2571/00253; B65D2571/00277; B65D2571/0029; B65D2571/00432; B65D2571/00456; B65D2571/00462; B65D2571/00537; B65D2571/00543; B65D2571/00648; B65D2571/00654; B65D2571/0066; B65D2571/00709; B65D2571/00716
Claims Analysis
Total Claims: 17
Claim 1
Independent Claim
144 words
A wrap around article carrier, comprising: a top panel, a bottom panel, side panels integral with and foldably connected to the top and bottom panels, the top panel containing two slits extending transversely of the folds connecting the side panels to the top panel, the slits extending across the width of the top panel and terminating in the side panels, the slits being spaced apart a distance permitting either the thumb or the fingers of a person lifting the carrier to be inserted in either slit, and the top panel containing at least one score line intermediate the slits and extending transversely of the folds connecting the side panels to the top panel, the portions of the top panel between the slits and the score line being adapted to fold upwardly about the score line when the carrier is lifted by the handle portion.
Claim 2
Dependent Claim
144 words
A wrap around article carrier, comprising: a top panel, a bottom panel, side panels integral with and foldably connected to the top and bottom panels, the top panel containing two slits extending transversely of the folds connecting the side panels to the top panel, the slits extending across the width of the top panel and terminating in the side panels, the slits being spaced apart a distance permitting either the thumb or the fingers of a person lifting the carrier to be inserted in either slit, and the top panel containing at least one score line intermediate the slits and extending transversely of the folds connecting the side panels to the top panel, the portions of the top panel between the slits and the score line being adapted to fold upwardly about the score line when the carrier is lifted by the handle portion.
Claim 3
Dependent Claim
37 words
A wrap-around carrier according to claim 1, wherein the portions of the slits in the side panels contain an arcuate portion at least one point of which is located below the terminal point of the associated slit.
Claim 4
Dependent Claim
32 words
A wrap-around carrier according to claim 1, wherein each slit includes an opening extending away from the slit toward the end of the carrier, each opening being adapted to receive the thumb.
Claim 5
Dependent Claim
64 words
A wrap-around carrier according to claim 3, wherein the portions of the top panel which have been removed to form the thumb openings are foldably connected to the top panel at the slit and are adapted to be folded downwardly by the thumb and fingers when grasping the carrier to form a double thickness of panel material adjacent to and inwardly of the openings.
Claim 6
Dependent Claim
50 words
A wrap-around carrier according to claim 1, wherein the top panel contains two parallel score lines, the portions of the top panel between the slits and the score line nearest thereto being adapted to fold upwardly about said nearest score line when the carrier is lifted by the handle portion.
Claim 7
Dependent Claim
34 words
A wrap-around carrier according to claim 1, wherein the carrier contains openings in the top panel to receive the necks of bottles, each end of the score line terminating at a bottle neck opening.
Claim 8
Dependent Claim
34 words
A wrap-around carrier according to claim 5, wherein the carrier contains openings in the top panel to receive the necks of bottles, the ends of each score line terminating at a bottle neck opening.
Claim 9
Dependent Claim
20 words
A wrap-around carrier according to claim 5, wherein the ends of the parallel score lines are connected by score lines.
Claim 10
Dependent Claim
195 words
A production blank adapted to be folded to form a wrap-around article carrier, comprising: sheet material in the general shape of a rectangle, the sheet having a central section intended to become the top panel of the carrier, end sections adapted to be connected together to form the bottom panel of the carrier, and intermediate sections connected to the central and end sections by score lines and intended to become the side panels of the carrier, the central section having spaced slits extending across the width of the central section of the blank and terminating in the intermediate sections of the blank, each slit being adapted to receive either the thumb or fingers of a person lifting a carrier formed from the blank, the central section containing at least one score line intermediate the slits and extending transversely of the score lines connecting the intermediate sections of the blank to the central section, the portions of the central section between the slits and the intermediate score line being adapted to fold upwardly about the intermediate score line when a carrier formed from the blank is lifted by the thumb and fingers from beneath the slits.
Claim 11
Dependent Claim
195 words
A production blank adapted to be folded to form a wrap-around article carrier, comprising: sheet material in the general shape of a rectangle, the sheet having a central section intended to become the top panel of the carrier, end sections adapted to be connected together to form the bottom panel of the carrier, and intermediate sections connected to the central and end sections by score lines and intended to become the side panels of the carrier, the central section having spaced slits extending across the width of the central section of the blank and terminating in the intermediate sections of the blank, each slit being adapted to receive either the thumb or fingers of a person lifting a carrier formed from the blank, the central section containing at least one score line intermediate the slits and extending transversely of the score lines connecting the intermediate sections of the blank to the central section, the portions of the central section between the slits and the intermediate score line being adapted to fold upwardly about the intermediate score line when a carrier formed from the blank is lifted by the thumb and fingers from beneath the slits.
Claim 12
Dependent Claim
75 words
A production blank according to claim 9, wherein the portions of the slits located in the intermediate sections of the blank contain an arcuate portion at least a point of which is more remote from the central section than is the terminal point of the associated slit to reduce the tendency of the side panels of a carrier formed from the blank to tear at the ends of the slit upon the carrier being lifted.
Claim 13
Dependent Claim
76 words
A production blank according to claim 9 wherein the first and second slits have intermediate portions which extend outwardly toward the side edges ofthe blank, the intermediate portions being connected to the central section by score lines generally aligned with the remaining portions of the slits to form tabs in the top panel of a carrier formed from the blank, the tabs intended to be folded downwardly about the score lines by the thumb and finger.
Claim 14
Dependent Claim
62 words
A production blank according to claim 9, wherein the central section contains two parallel intermediate score lines, the portions of the central section between the slits and the intermediate score line nearest thereto being adapted to fold upwardly about said nearest intermediate score line when a carrier formed from the blank is lifted by the thumb and fingers from beneath the slits.
Claim 15
Dependent Claim
42 words
A production blank according to claim 9, wherein the central section contains openings for receiving the necks of bottles packaged in a carrier formed from the blank, each end of the score line intermediate the slits terminating at a bottle neck opening.
Claim 16
Dependent Claim
40 words
A production blank according to claim 12, wherein the central section contains openings for receiving the necks of bottles packaged in a carrier formed from the blank, the ends of the intermediate score lines terminating at a bottle neck opening.
Claim 17
Dependent Claim
21 words
A production blank according to claim 14, wherein the adjacent ends of the parallel score lines are connected by score lines.
References Cited (Backward Citations)
US2811250A
Cited
US2874869A
Cited
US2872036A
Cited
US3112856A
Cited
FR1438035A
Cited
US3371846A
Cited
US4222485A
Cited
US4295562A
Cited
US4314634A
Cited
US4339070A
Cited
US4470503A
Cited
US4533047A
Cited
US4545485A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1990-01-19 | 1990-07-21 | 1991-01-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1994-01-19 | 1994-07-21 | 1995-01-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1998-01-19 | 1998-07-21 | 1999-01-20 | $7700.00 | Window Closed / Lapsed |