|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||220/023.4 ; 220/023.86 ; 220/709 ; 215/229 ; 215/006 ; 215/388|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 33 인용 특허 : 6|
The present invention is generally directed to a container having first and second hollow chambers attached to a top. The first chamber has a helical surface that can be placed adjacent to a corresponding helical surface of the second chamber. The top can include a pair of apertures for receiving a straw such that one aperture resides above each chamber. A straw can be placed into one of the apertures when one desires to drink from the container. The drinking container can further include an attachment device for better attaching the helical chambers.
[ What is claimed is:] [1.] A container comprising:a first chamber adapted to receive a liquid therein, said first chamber having a first outer surface and a first mating surface, said first outer surface and said first mating surface forming a helical joint therebetween;a second chamber adapted to receive a liquid therein, said second chamber having a second outer surface and a second mating surface;wherein said first chamber and said second chamber form a container body when said first mating surface is placed adjacent to said second mating surface, sa...