A container and lid system is designed to nest and positively attach to other identically sized portions. Stacks of containers and lids are subsequently connected together to form a unitary stack which provides compact storage and organization of the system. The container and lid portions of the sys
A container and lid system is designed to nest and positively attach to other identically sized portions. Stacks of containers and lids are subsequently connected together to form a unitary stack which provides compact storage and organization of the system. The container and lid portions of the system may be configured with various complementing an integrally-molded features which enable engagement and retention thereof.
대표청구항▼
1. A nesting container and lid system comprising: a plurality of containers, each comprising: an open container top;a container locking feature;a closed container bottom; and,a container sidewall tapering downward in diameter from said container top to said container bottom, thereby defining an inte
1. A nesting container and lid system comprising: a plurality of containers, each comprising: an open container top;a container locking feature;a closed container bottom; and,a container sidewall tapering downward in diameter from said container top to said container bottom, thereby defining an interior;a plurality of lids, each comprising: a lid body;an interior lid locking feature;a lid rim located on an exterior side of said interior lid locking feature; and,an exterior lid locking feature located subjacent to said interior lid locking feature and said lid rim;wherein an individual container is capable of being nested within a separate individual superjacent or subjacent container;wherein said interior lid locking feature of each said lid is capable of being secured to said container locking feature of an individual container to seal said interior; and,wherein said interior lid locking feature of each said lid is capable of being secured to said exterior lid locking feature of a superjacent or subjacent lid. 2. The system of claim 1, wherein said container locking feature further comprises a male thread circumscribing an exterior upper perimeter edge of said container top and extending annularly thereabout. 3. The system of claim 2, wherein said interior lid locking feature further comprises a female thread circumscribing an interior perimeter edge of said lid body and extending thereabout. 4. The system of claim 3, wherein said exterior lid locking feature further comprises a male thread circumscribing an exterior perimeter edge of said lid body and extending annually thereabout; wherein said container locking feature is capable of being threadingly secured to said interior lid locking feature; and,wherein said interior lid locking feature is capable of being threadingly secured to said exterior lid locking feature. 5. The system of claim 1, wherein said plurality of containers comprise a plastic construction capable of reuse. 6. The system of claim 1, wherein said plurality of lids comprise a plastic construction capable of reuse. 7. The system of claim 1, wherein said plurality of containers are drinking vessels. 8. The system of claim 1, wherein said plurality of containers are bowls. 9. The system of claim 1, wherein said container locking feature is integrally molded. 10. The system of claim 9, wherein said interior and exterior lid locking features are integrally molded. 11. A nesting container and lid system comprising: a plurality of containers, each comprising: an open container top;a container locking feature comprising a first fastener;a closed container bottom; and,a container sidewall tapering downward in diameter from said top to said closed bottom, thereby defining an interior;a plurality of lids, each comprising: a lid body;an interior lid locking feature comprising a second fastener;a lid rim located on an exterior side of said interior lid locking feature; and,an exterior lid locking feature comprising a third fastener located subjacent to said interior lid locking feature and said lid rim;wherein an individual container is capable of being nested within a separate individual superjacent or subjacent container;wherein said interior lid locking feature of each said lid is capable of being secured to said container locking feature of an individual container to seal said interior; and,wherein said interior lid locking feature of each said lid is capable of being secured to said exterior lid locking feature of a superjacent or subjacent lid. 12. The system of claim 11, wherein said first fastener further comprises a lip circumscribing an exterior upper perimeter edge of said container top and extending annularly thereabout. 13. The system of claim 12, wherein said second fastener further comprises a lip circumscribing an interior perimeter edge of said lid body and extending annularly thereabout. 14. The system of claim 13, wherein said third fastener further comprises a groove circumscribing an exterior perimeter edge of said lid body and extending annularly thereabout; wherein said container locking feature is capable of being secured to said interior lid locking feature; and,wherein said interior lid locking feature is capable of being secured to said exterior lid locking feature. 15. The system of claim 11, wherein said plurality of containers comprise a plastic construction capable of reuse. 16. The system of claim 11, wherein said plurality of lids comprise a plastic construction capable of reuse. 17. The system of claim 11, wherein said plurality of containers are drinking vessels. 18. The system of claim 11, wherein said plurality of containers are bowls. 19. The system of claim 11, wherein said container locking feature is integrally molded. 20. The system of claim 19, wherein said interior and exterior lid locking features are integrally molded.
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