Patents Assigned to Idearite Co., Ltd.
  • Sealing cover for containers
    Patent number: 8146765
    Abstract: A sealing cover includes a cover coupling with a seal ring which has two blades to form a double sealing effect. Thus a container can be sealed by the cover more securely and the opening of the container can be maintained intact. The cover also has a coupling opening and a plurality of air vents. The coupling opening is coupled with an air permeable parasol valve which can release air to facilitate capping of the cover on the opening of the container. Through an air suction means the container can be vacuumed.
    Type: Grant
    Filed: June 20, 2007
    Date of Patent: April 3, 2012
    Assignee: Idearite Co., Ltd.
    Inventor: Hsin-Yu Chen