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특허 상세정보

Non-spill drinking container

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A47G-019/22   
출원번호 US-0638150 (2017-06-29)
등록번호 US-9888796 (2018-02-13)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Evora, Esq., Robert Z.
인용정보 피인용 횟수 : 0  인용 특허 : 33

A non-spill container having a collar and seal assembly from which drinking can occur at any location around a rim of the collar and seal assembly. The collar has an open upper end, a closed lower end, and a sidewall. The open upper end is proximate to and includes the upper end of a side wall, an upper perimeter and a rim. The closed lower end has a projection extending upward therefrom and at least one passage disposed through the closed lower end to channel a fluid. The sidewall has a tapered shape that extends from the open upper end inward toward th...


1. A non-spill collar and seal assembly, comprising: a collar comprising: an open upper end proximate to and including an upper end of a sidewall, an upper perimeter, and a rim;a closed lower end having a projection extending upward therefrom and one or more passages disposed through the closed lower end to channel a fluid;the sidewall having a tapered shape that extends from the open upper end inward toward the closed lower end, and a support surface provided along an inner surface of the sidewall adjacent to the open upper end having one or more protru...

이 특허에 인용된 특허 (33)

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