Patents Assigned to SUN & L CO., LTD.
  • Pump dispenser
    Patent number: 12115544
    Abstract: Disclosed is the invention of a pump dispenser wherein a deformation prevention locking part induces a chaplet to move in the axial direction in a housing at the time of rotation of a head part, thereby allowing or restricting an operation of pressing a head part while preventing the deforming of an elastic member.
    Type: Grant
    Filed: August 20, 2020
    Date of Patent: October 15, 2024
    Assignee: SUN & L CO., LTD.
    Inventors: Dae Sik Son, Young Min Jo, Yun Je Kang, Ji Hyeon Park, Jae Kwang Yu, Eun Mi Lee
  • PUMP DISPENSER
    Publication number: 20230026887
    Abstract: Disclosed is the invention of a pump dispenser wherein a deformation prevention locking part induces a chaplet to move in the axial direction in a housing at the time of rotation of a head part, thereby allowing or restricting an operation of pressing a head part while preventing the deforming of an elastic member.
    Type: Application
    Filed: August 20, 2020
    Publication date: January 26, 2023
    Applicant: SUN & L CO., LTD.
    Inventors: Dae Sik SON, Young Min JO, Yun Je KANG, Ji Hyeon PARK, Jae Kwang YU, Eun Mi LEE