Patents by Inventor Piao Kiang

Piao Kiang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 4167288
    Abstract: A recliner chair having seat and back portions pivotally connected and supported on a frame structure for movement between an upright position and an inclined position with supporting rollers secured to the seat and rear portions of the frame structure and movable along track means secured thereto.The improved chair includes a modified stop mechanism associated with the rear and front seat supporting rollers and the tracks connected therewith. One stop member includes a bracket mounted on the frame structure which is located in the rear area of the siderail, and serves to stop rearward movement of the rear seat support roller. The bracket includes a retaining member which holds that rear roller therein and accordingly maintains the seat in an upright position. Another stop member is associated with the front support roller and in particular is formed from the rear portion of the track member moving thereon and maintains the seat in its inclined position.
    Type: Grant
    Filed: February 3, 1978
    Date of Patent: September 11, 1979
    Inventor: Piao Kiang
  • Patent number: 4078841
    Abstract: A recliner chair having seat and back portions pivotally connected and supported on a frame structure for movement between an upright position and an inclined position with supporting rollers secured to the rear portion of the frame structure and movable along track means secured to the rear of the back portion of the seat; the track means having limiting stops at both ends with a retaining member on the lower end to maintain the seat in the upright position and a limiting stop on the other end to maintain the seat in the reclined position. Also, an ottoman is provided with an upper portion movable between a first and second position which correspond to the level of the outer end of the bottom portion of the seat when it is in the upright and reclining positions.
    Type: Grant
    Filed: March 30, 1976
    Date of Patent: March 14, 1978
    Inventor: Piao Kiang