Patents Assigned to Tops Equipment & Tools Co., Ltd.
  • Publication number: 20090188946
    Abstract: An improved structure for dispensing pump to dispense the liquid content out of a container is composed of a main body, a L shaped discharge tube and an clean safe cap. The main body has a recessed compartment formed at the front portion thereof, and is in communication with a flow path formed in the main body. The L shaped discharge tube has an angled nozzle at one end and a coupler head at the other end, and the former is in communication with the latter with a flow path. The coupler head of the L shaped discharge tube is inserted into the compartment such that the flow path of the main body can be communicated with that of the L shaped discharge tube. Then afterwards the clean safe cap is covered over the angled nozzle. The clean safe lid has a cap attached to its lower end and the lid is provided with a cock inside.
    Type: Application
    Filed: March 5, 2008
    Publication date: July 30, 2009
    Applicant: TOPS EQUIPMENT & TOOLS CO., LTD.
    Inventor: Yen-Liang Chien
  • Patent number: 6923344
    Abstract: An easy and quantitative liquid dispenser is disclosed. The dispenser includes a regulator cock, an upper cover and a container. The container has a cylinder mounted on a bottom thereof, the cylinder is connected with the container, and a closure is mounted between the container and the cylinder. The upper cover has an outlet properly mounted thereon, a safety cover is connected to the upper cover through a rim of the upper cover and is covered on the outlet, and furthermore, a guiding pillar is downwardly extended from a bottom of the upper cover. The regulator cock is a plate which has a pillar extended from a bottom thereof, a circular prominence is mounted on a bottom end of the pillar, and a guiding hole is centrally penetrated through the pillar and the plate. After assembling the components above, the quantitative liquid dispenser according to the present invention can be formed so as to accurately measure and pour out the liquid.
    Type: Grant
    Filed: January 14, 2004
    Date of Patent: August 2, 2005
    Assignee: Tops Equipment & Tools Co., Ltd.
    Inventor: Yen-Liang Chien
  • Patent number: D504316
    Type: Grant
    Filed: January 14, 2004
    Date of Patent: April 26, 2005
    Assignee: Tops Equipment & Tools Co., Ltd.
    Inventor: Yen-Liang Chien
  • Patent number: D504816
    Type: Grant
    Filed: January 14, 2004
    Date of Patent: May 10, 2005
    Assignee: Tops Equipment & Tools Co., Ltd.
    Inventor: Yen-Liang Chien
  • Patent number: D504817
    Type: Grant
    Filed: January 14, 2004
    Date of Patent: May 10, 2005
    Assignee: Tops Equipment & Tools Co., Ltd.
    Inventor: Yen-Liang Chien