Patents Assigned to Idea Giken Ltd.
  • Curling iron
    Patent number: 4442849
    Abstract: A curling iron for curling or waving a lock of hair twined around a heated iron rod, wherein an iron rod/clamping member assembly is mounted rotatably on the iron handle and mechanical or electrical means is provided for rotating the assembly to facilitate the curling or waving operation. Preferably, the iron rod/clamping member assembly is mounted detachably on a rotatable shaft housed within the iron handle to enable ready replacement of the assembly as well as angular positioning of the assembly with respect to the iron handle.
    Type: Grant
    Filed: December 3, 1981
    Date of Patent: April 17, 1984
    Assignee: Idea Giken Ltd.
    Inventor: Shinichi Kawabe