Patents Assigned to Tosca Co., Ltd.
  • Fastener with removable head
    Patent number: 6240606
    Abstract: A bar 3 is provided on one extremity of an elongated filament part 2, a head 4 is provide on the other extremity of the filament part 2 and, at the same time, a removing portion 6 is provided between this head 4 and the filament part 2, and it is so composed that the head 4 and the filament part 2 can be separated easily, and a fastener affixed to the product S can be removed by manual operation.
    Type: Grant
    Filed: August 18, 1999
    Date of Patent: June 5, 2001
    Assignee: Tosca Co., Ltd.
    Inventor: Toyohisa Hiroki