Westman, Champlin & Kelly, P.A.
Structure of cap having storage space
A cap with a storage space for containing a secondary material includes a storage portion having a storage space and provided with a seal plate formed on a lower end of the storage space, an outer cap foldably formed on the storage portion and coupled to a spouting portion, a spouting member inserted in the spouting portion, and an operational member for breaking the seal plate when the spouting member is in operation.
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Seong-Jae Jeong-Min
Lee Lee