Claims
- 1. Single-use dispenser packaging for dental retraction cords comprising first and second sheet materials separably laminated to each other about a straight extent of dental retraction cord, said sheet materials and cord being simultaneously cut following lamination to the same predetermined length corresponding to a single-use length of dental retraction cord providing said sheet materials with fore and aft edges and providing said length of cord with fore and aft ends, said cord fore and aft ends being as far apart as possible and in coterminous condition with said sheet materials fore and aft edges, said cord fore and aft ends being laminated to said fore and aft edges of at least one of said sheet materials in their coterminous condition.
- 2. Single use dispenser packaging according to claim 1, in which said first sheet material is cellulosic.
- 3. Single use dispenser packaging according to claim 1, in which said second sheet material is plastic.
- 4. Single use dispenser packaging according to claim 1, in which said sheet materials are locally laminated closely about said dental retraction cord and inward of at least one lateral edge of said first and second sheet materials to facilitate gripping and peeling apart of said first and second sheet materials.
- 5. Single use dispenser packaging according to claim 1, including also an identifying strip co-packaged between said first and second sheet materials with said dental retraction cord.
- 6. Single use dispenser package according to claim 1, in which said dental retraction cord extends between said separably laminated first and second sheets to said fore and aft edges of said first and second sheets, said cord being straight throughout its extent so that its fore and aft ends are as far from each other as possible.
- 7. Single use dispenser packaging for dental retraction cords comprising first and second sheet materials, and a single use length of dental retraction cord interposed therebetween, said single length of dental retraction cord having opposite cord ends and a cord center portion therebetween, said first and second sheet materials being separably laminated to each other peripherally about said dental retraction cord in cord end adhering relation when said sheet materials are separated, the cord center portion being free of attachment to said sheet materials, said first and second sheet materials and said dental retraction cord lying elongated and flat within parallel planes, said cord and sheet materials being longitudinally coterminous, whereby said cord ends are pinned to at least one of said sheet materials when said sheet materials are separated.
- 8. Single use dispenser packaging according to claim 6, in which said first sheet material is cellulosic.
- 9. Single use dispenser packaging according to claim 8, in which said second sheet material is plastic.
- 10. Single use dispenser packaging according to claim 9, in which said sheet materials are locally laminated closely about said dental retraction cord and inward of at least one lateral edge of said first and second sheet materials to facilitate gripping and peeling apart of said first and second sheet materials.
- 11. Single use dispenser packaging according to claim 10, including also an identifying strip co-packaged between said first and second sheet material with said dental retraction cord.
REFERENCE TO RELATED APPLICATION
This application is a continuation of my now abandoned application Ser. No. 08/231,194, filed Apr. 21, 1994.
US Referenced Citations (30)
Continuations (1)
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Number |
Date |
Country |
Parent |
231194 |
Apr 1994 |
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