公开(公告)号：US20200277124A1

公开(公告)日：2020-09-03

申请号：US16807133

申请日：2020-03-02

申请人： MUNCHKIN, INC.

发明人： Anya SCHULTZ ,  Ho Wing Tak ,  Agnes Yena LEE ,  Sung Yun CHAN

IPC分类号： B65D81/36 ,  B65D47/20 ,  B65D51/16 ,  B65D43/02 ,  B65D25/20 ,  B65D53/02

摘要： An assembly having a container, one or more rings around the container, and a base which secures the rings to the container. The container may also, in some embodiments, have a solid lid or flexible lid that is secured to the container with a lid collar. The ring or rings are stacked upon one another when placed on the container. When assembled, the rings are able to freely rotate with respect to each other and the container body. The container is useful as an entertainment integrated with a drinking vessel in addition to many other useful applications.