Patents Assigned to HAOS CO., LTD.
  • Patent number: 10085522
    Abstract: A dual-entry keyring includes a ring body in a two-turn ring shape design, defining a first end and a second end respectively disposed at opposing top and bottom sides thereof beyond superimposition and a first press portion and a second press portion arranged between the first end and the second end to face toward each other and respectively outwardly curved so that a gap is defined between the first press portion and the second press portion. Further, the part of the first turn of the two-turn ring shape design of the ring body beyond the first press portion is closely abutted to the part of the second turn of the two-turn ring shape design of the ring body beyond the second press portion so that a stress point is formed at each of two opposite lateral sides of the gap between the first press portion and the second press portion.
    Type: Grant
    Filed: November 9, 2017
    Date of Patent: October 2, 2018
    Assignee: HAOS CO., LTD.
    Inventor: Chi-Chao Huang