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US3958768A Expired / Lapsed US ⏱️ 0.0 years remaining

Package of gusseted bags on a roll

Assignee: Mobil Oil AS
•
Filing: 1975-10-15
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Granted: 1976-05-25
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Expires: 1995-10-15
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Abstract

Abstract Smearing of graphics and scoring of gusseted bags on a roll during dispensing from a shipping, storage and dispensing container are inhibited by providing support in the container for that roll only at the margin and between the margin and the thickened portion at the inner fold of the gusset but not including such thickened portion.

Inventors

  • 👤 Donald M. Fairbanks

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-29 23:54
CPC Classifications
B; B65; B65D; B65D83/00; B65D83/08; B65D83/0847; B65D85/00; B65D85/67; B65D85/671; B65D85/672

Claims Analysis

Total Claims: 5
Claim 1
Independent Claim 233 words
A package of gusseted bags on a roll adapted for protection of the bags during shipping, storage and dispensing and for convenience of dispensing which comprises: a. a rectangular box having a bottom wall and four side walls operatively connected with each other to define a container and top closure means connecting said side walls, said box having a dispensing opening for dispensing bags adjacent the juncture of said top closure means and at least one of said side walls; b. parallel side rail members extending along said bottom adjacent opposing side walls perpendicular to the wall adjacent said dispensing opening to terminate at edges spaced from the respective adjacent walls; c. a roll of flattened gusseted bags supported on said side rail members and arranged in said box for dispensing bags from said roll through said dispensing opening; each of said bags having sides inwardly folded to a width less than half the flattened width of the bag, being sealed across the gussets at one end and frangibly connected at the other end to a like bag adjacent the sealed end thereof, whereby said roll has greatest diameter at the inner folds of said bags; d. the said edges of said side rail members being spaced from adjacent walls by a distance less than the said width of inner folds of said bags, whereby said rolls are unsupported at said greatest diameter.
Claim 2
Dependent Claim 233 words
A package of gusseted bags on a roll adapted for protection of the bags during shipping, storage and dispensing and for convenience of dispensing which comprises: a. a rectangular box having a bottom wall and four side walls operatively connected with each other to define a container and top closure means connecting said side walls, said box having a dispensing opening for dispensing bags adjacent the juncture of said top closure means and at least one of said side walls; b. parallel side rail members extending along said bottom adjacent opposing side walls perpendicular to the wall adjacent said dispensing opening to terminate at edges spaced from the respective adjacent walls; c. a roll of flattened gusseted bags supported on said side rail members and arranged in said box for dispensing bags from said roll through said dispensing opening; each of said bags having sides inwardly folded to a width less than half the flattened width of the bag, being sealed across the gussets at one end and frangibly connected at the other end to a like bag adjacent the sealed end thereof, whereby said roll has greatest diameter at the inner folds of said bags; d. the said edges of said side rail members being spaced from adjacent walls by a distance less than the said width of inner folds of said bags, whereby said rolls are unsupported at said greatest diameter.
Claim 3
Dependent Claim 14 words
A package according to claim 1 having two said openings adjacent opposite walls thereof.
Claim 4
Dependent Claim 61 words
A package according to claim 1 wherein said top closure means comprises an inner top panel and an outer top panel; the inner top panel having a central opening and the outer top panel being formed to provide said dispensing opening spaced from said central opening, whereby bags being dispensed from said roll are subjected to frictional restraint between said panels.
Claim 5
Dependent Claim 19 words
A package according to claim 1 wherein parallel rail members extend along the side wall adjacent said dispensing opening.

References Cited (Backward Citations)

US2341368A Cited
US2771214A Cited
US3051583A Cited
US3001643A Cited
US3144970A Cited
US3682051A Cited
US3674135A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1979-05-25 1979-11-24 1980-05-25 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1983-05-25 1983-11-24 1984-05-25 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1987-05-25 1987-11-24 1988-05-25 $7700.00 Window Closed / Lapsed

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