A system and method for reducing manufacturing costs of patterned constructible utensils and improving their constructability. One constructible utensil includes a set of scores (e.g., a quad of scores including an outer pair and an inner pair, a single such pair, or other number of scores) that are
A system and method for reducing manufacturing costs of patterned constructible utensils and improving their constructability. One constructible utensil includes a set of scores (e.g., a quad of scores including an outer pair and an inner pair, a single such pair, or other number of scores) that are shaped to converge when moving from a bowl-region towards the handle portion. The scores do not intersect but stop and produce various alterations in the converging score pattern. These alterations in the converging pattern help with propagation of a bowl-forming fold responsive to a constructing manipulation of the handle portion (e.g., folding, bending, and other operation on the handle portion and one or more scores on the handle portion).
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1. A constructible utensil, including: a deformable generally planar rigid paperboard sheet defining a blank, said blank including:a handle portion having:a handle length extending from a first proximal end to a first distal end opposing said proximal end along a first longitudinal axis, said first
1. A constructible utensil, including: a deformable generally planar rigid paperboard sheet defining a blank, said blank including:a handle portion having:a handle length extending from a first proximal end to a first distal end opposing said proximal end along a first longitudinal axis, said first distal end including a first distal end width perpendicular to said first longitudinal axis; anda free edge at said first proximal end; anda terminal portion having:a terminal portion length extending from a second proximal end to a second distal end opposing said second distal end along a second longitudinal axis aligned with said first longitudinal axis, said aligned axes forming a central fold axis about which said handle portion and said terminal portion are generally symmetric wherein said second proximal end is coupled to said first distal end and wherein said second distal end includes a curvilinear free edge; anda terminal portion width perpendicular to said second longitudinal axis equal to said first distal end width; anda bowl-forming score pattern including a first continuous score having a first continuous score portion disposed on said blank and extending from a first point spaced away from said fold axis on said handle portion towards a second point on said blank at a first lateral edge proximate said first distal end and a second continuous score having a second continuous score portion disposed on said blank and extending from a third point spaced away from said fold axis on said handle portion towards a fourth point on said blank at a second lateral edge proximate said first distal end, said second continuous score symmetric with said first continuous score about said fold axis;wherein said scores generally curve away from said fold axis and wherein said first continuous score does not intersect with said second continuous score; andwherein said blank is configured with an arrangement of said scores such that a folding of said blank about said fold axis introduces a bowl in said blank by distortion of said blank along said score pattern. 2. The constructible utensil of claim 1 wherein said first and third points are displaced at least one-half inch from said first proximal end. 3. The constructible utensil of claim 1 wherein said first and third points are displaced less than one-half inch from said first proximal end. 4. The constructible utensil of claim 1 wherein said score pattern further comprises a linear score line extending along said fold axis from said first proximal end towards said first distal end. 5. The constructible utensil of claim 2 wherein said score pattern further comprises a linear score line extending along said fold axis from said first proximal end towards said first distal end. 6. The constructible utensil of claim 3 wherein said score pattern further comprises a linear score line extending along said fold axis from said first proximal end towards said first distal end. 7. The constructible utensil of claim 1 wherein said score pattern includes a pair of linear score portions with a first linear score portion extending from said first point towards a first termination point proximate said first proximal end and a second linear score portion extending from said third point towards a second termination point proximate said first proximal end. 8. The constructible utensil of claim 2 wherein said score pattern includes a pair of linear score portions with a first linear score portion extending from said first point towards a first termination point proximate said first proximal end and a second linear score portion extending from said third point towards a second termination point proximate said first proximal end. 9. The constructible utensil of claim 7 wherein said pair of linear score portions are parallel to said fold axis. 10. The constructible utensil of claim 8 wherein said pair of linear score portions are parallel to said fold axis. 11. A constructible utensil, including: a deformable generally planar rigid paperboard sheet defining a blank, said blank including:a handle portion having:a handle length extending from a first proximal end to a first distal end opposing said proximal end along a first longitudinal axis, said first distal end including a first distal end width perpendicular to said first longitudinal axis; anda free edge at said first proximal end; anda terminal portion having:a terminal portion length extending from a second proximal end to a second distal end opposing said second distal end along a second longitudinal axis aligned with said first longitudinal axis, said aligned axes forming a central fold axis about which said handle portion and said terminal portion are generally symmetric wherein said second proximal end is coupled to said first distal end and wherein said second distal end includes a curvilinear free edge; anda terminal portion width perpendicular to said second longitudinal axis equal to said first distal end width; anda bowl-forming score pattern including a first continuous score having a first continuous score portion disposed on said blank and extending from a first point spaced away from said fold axis on said handle portion towards a second point on said blank at a first lateral edge proximate said first distal end and a second continuous score having a second continuous score portion disposed on said blank and extending from a third point spaced away from said fold axis on said handle portion towards a fourth point on said blank at a second lateral edge proximate said first distal end, said second continuous score symmetric with said first continuous score about said fold axis;wherein said scores generally curve away from said fold axis and wherein said first continuous score does not intersect with said second continuous score; andwherein said blank is configured with an arrangement of said scores such that a folding of said blank about said fold axis introduces a bowl in said blank by distortion of said blank along said score pattern, wherein said score pattern includes a pair of linear score portions with a first linear score portion extending from said first point towards a first termination point proximate said first proximal end and a second linear score portion extending from said third point towards a second termination point proximate said first proximal end, and wherein said pair of linear score portions are convergent, without intersection, towards said fold axis. 12. A constructible utensil, including: a deformable generally planar rigid paperboard sheet defining a blank, said blank including:a handle portion having:a handle length extending from a first proximal end to a first distal end opposing said proximal end along a first longitudinal axis, said first distal end including a first distal end width perpendicular to said first longitudinal axis; anda free edge at said first proximal end; anda terminal portion having:a terminal portion length extending from a second proximal end to a second distal end opposing said second distal end along a second longitudinal axis aligned with said first longitudinal axis, said aligned axes forming a central fold axis about which said handle portion and said terminal portion are generally symmetric wherein said second proximal end is coupled to said first distal end and wherein said second distal end includes a curvilinear free edge; anda terminal portion width perpendicular to said second longitudinal axis equal to said first distal end width; anda bowl-forming score pattern including a first continuous score having a first continuous score portion disposed on said blank and extending from a first point spaced away from said fold axis on said handle portion towards a second point on said blank at a first lateral edge proximate said first distal end and a second continuous score having a second continuous score portion disposed on said blank and extending from a third point spaced away from said fold axis on said handle portion towards a fourth point on said blank at a second lateral edge proximate said first distal end, said second continuous score symmetric with said first continuous score about said fold axis;wherein said scores generally curve away from said fold axis and wherein said first continuous score does not intersect with said second continuous score; andwherein said blank is configured with an arrangement of said scores such that a folding of said blank about said fold axis introduces a bowl in said blank by distortion of said blank along said score pattern wherein said first and third points are displaced at least one-half inch from said first proximal end wherein said score pattern includes a pair of linear score portions with a first linear score portion extending from said first point towards a first termination point proximate said first proximal end and a second linear score portion extending from said third point towards a second termination point proximate said first proximal end wherein said pair of linear score portions are convergent, without intersection, towards said fold axis. 13. The constructible utensil of claim 1 wherein said first point and said third point are each within ⅛″ of said fold axis. 14. The constructible utensil of claim 1 wherein said score pattern further includes a third continuous score having a third continuous score portion disposed on said blank and extending from a fifth point spaced away from said fold axis on said handle portion towards a sixth point on said blank at said first lateral edge proximate said first distal end and a fourth continuous score having a fourth continuos score portion disposed on said blank and extending from a seventh point spaced away from said fold axis on said handle portion towards an eighth point on said blank at said second lateral edge proximate said first distal end, said fourth continuous score symmetric with said third continuous score about said fold axis. 15. The constructible utensil of claim 14 wherein said first point and said third point extend closer to said first proximal end than said fifth point and said seventh point. 16. A constructible utensil, including: a deformable generally planar rigid paperboard sheet defining a blank, said blank including:a handle portion having:a handle length extending from a first proximal end to a first distal end opposing said proximal end along a first longitudinal axis, said first distal end including a first distal end width perpendicular to said first longitudinal axis; anda free edge at said first proximal end; anda terminal portion having:a terminal portion length extending from a second proximal end to a second distal end opposing said second distal end along a second longitudinal axis aligned with said first longitudinal axis, said aligned axes forming a central fold axis about which said handle portion and said terminal portion are generally symmetric wherein said second proximal end is coupled to said first distal end and wherein said second distal end includes a curvilinear free edge; anda terminal portion width perpendicular to said second longitudinal axis equal to said first distal end width; anda bowl-forming score pattern including a first continuous score having a first continuous score portion disposed on said blank and extending from a first point spaced away from said fold axis on said handle portion towards a second point on said blank at a first lateral edge proximate said first distal end and a second continuous score having a second continuous score portion disposed on said blank and extending from a third point spaced away from said fold axis on said handle portion towards a fourth point on said blank at a second lateral edge proximate said first distal end, said second continuous score symmetric with said first continuous score about said fold axis;wherein said scores generally curve away from said fold axis and wherein said first continuous score does not intersect with said second continuous score; andwherein said blank is configured with an arrangement of said scores such that a folding of said blank about said fold axis introduces a bowl in said blank by distortion of said blank along said score pattern wherein said score pattern further includes a third continuous score having a third continuous score portion disposed on said blank and extending from a fifth point spaced away from said fold axis on said handle portion towards a sixth point on said blank at said first lateral edge proximate said first distal end and a fourth continuous score having a fourth continuos score portion disposed on said blank and extending from a seventh point spaced away from said fold axis on said handle portion towards an eighth point on said blank at said second lateral edge proximate said first distal end, said fourth continuous score symmetric with said third continuous score about said fold axis wherein said first, third, fifth, and seventh points are displaced at least one-half inch from said first proximal end. 17. The constructible utensil of claim 14 wherein said score pattern further comprises a linear score line extending along said fold axis from said first proximal end towards said first distal end. 18. The constructible utensil of claim 15 wherein said score pattern further comprises a linear score line extending along said fold axis from said first proximal end towards said first distal end. 19. The constructible utensil of claim 16 wherein said score pattern further comprises a linear score line extending along said fold axis from said first proximal end towards said first distal end. 20. The constructible utensil of claim 14 wherein said third continuous score and said fourth continuous score are laterally displaced from said fold axis further than said first continuous score and said second continuous score, respectively. 21. The constructible utensil of claim 20 wherein said second point and said fourth point extend along said fold axis further away from said first proximal end than said sixth point and said eight point, respectively.
Marshall Paul W. (3507 E. 21st Tulsa OK 74145) Beaver Darrell F. (5012 S. 68 East Ave. Tulsa OK 74145) Thomas Lawrence M. (211 S. 117 East Place Tulsa OK 74128), Container lid with integral removable eating utensil.
Chmela John F. (1106 Beechwood Dr. Mt. Prospect IL 60056) Chmela James (1106 Beechwood Dr. Mt. Prospect IL 60056), Disposable one-piece container closure and eating utensil.
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