| 摘要 |
A container assembly has a lid which connects to an open ended container. The container has a wall which defines a cavity therein and has an outer surface with a plurality of outwardly directed teeth and at least outwardly directed thread. The teeth are located intermediate the threads and a top of the container wall. The lid has an outer wall with inwardly directed teeth which cooperate with the outwardly directed teeth on the exterior surface of the container. The lid also has a cutout in a ridge which allows at least a portion of a locking member to extend therethrough, the locking member is normally biased toward a center of the lid in a first position so that a leg is brought into contact with the teeth on the container. The locking member can be moved to a second position to disengage the leg from the teeth to allow rotation in at least one direction. Additionally, the teeth and leg may be configured to allow for the lid to be tightened relative to the container in the first position, but not loosened.
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