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    System for fish tank cleaning and method therefor
    1.
    发明授权
    System for fish tank cleaning and method therefor 有权

    公开(公告)号：US11134661B2

    公开(公告)日：2021-10-05

    申请号：US16347339

    申请日：2017-11-07

    Applicant: PetSmart Home Office, Inc.

    Inventor： Gary Steven Chattin ,  Lisa Beilke ,  Jeffrey Stocker Watson

    IPC: A01K63/04

    Abstract: A fish tank includes a first water chamber for providing living space for fish; a second water chamber in fluid connection with the first water chamber with a grating therebetween. The openings of the grating are sized to keep the first water chamber and the second water chamber fluidly connected but prevent fish or other aquatic animals from entering the second water chamber. In an embodiment, a one-way valve allows water to flow out of the second water chamber and prevents water from flowing back into the first water chamber. A removable syringe with a plunger, a barrel and an orifice is provided such that when the orifice is connected to the one-way valve means and the plunger is pulled out of the barrel, water in the second water chamber flows into the barrel of the removable syringe through the one-way valve means.

    Aquarium with creature feature
    2.
    发明授权
    Aquarium with creature feature 有权

    公开(公告)号：US10897879B2

    公开(公告)日：2021-01-26

    申请号：US15885400

    申请日：2018-01-31

    Applicant: PetSmart Home Office, Inc.

    Inventor： Jeffrey Stocker Watson

    IPC: A01K63/00

    Abstract: A combination aquarium with an eye-catching design is disclosed. The apparatus includes a bowl that is removably received and supported by a lower receptacle having first sidewalls which curve in a concave-up fashion and are dimensioned to receive and support a lower portion of the body of the bowl, and an upper receptacle dimensioned to be removably positioned over an upper portion of the body of the bowl and having an opening which substantially aligns with an opening at the top of the bowl, where the upper receptacle has second sidewalls which curve in a concave-down fashion.

    SYSTEM AND METHOD FOR AQUARIUM WATER REMOVAL
    4.
    发明申请
    SYSTEM AND METHOD FOR AQUARIUM WATER REMOVAL 审中-公开

    公开(公告)号：US20190269108A1

    公开(公告)日：2019-09-05

    申请号：US16253458

    申请日：2019-01-22

    Applicant: PetSmart Home Office, Inc.

    Inventor： Jeffrey Stocker Watson ,  Gary Steven Chattin ,  Guangyu Tan

    IPC: A01K63/04

    Abstract: An aquarium including a first water chamber providing a habitat for aquatic species, a second water chamber, wherein the second water chamber is fluidly coupled to the first water chamber, and a third water chamber, wherein the third water chamber is fluidly coupled to the second water chamber. The aquarium also includes a water discharge arrangement housed at least partially within the third water chamber, wherein the water discharge arrangement includes a pump and a discharge outlet coupled to the pump such that water within the third water chamber may discharged from the discharge outlet, and further wherein the discharge outlet is selectively rotatable such that water may be discharged either a) into one of the first water chamber or the third water chamber, or b) out of the aquarium.

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