Patents Assigned to Qingdaohaier Air Conditioner Gen. Corp., Ltd.
  • Window air conditioner
    Patent number: D441066
    Type: Grant
    Filed: October 29, 1999
    Date of Patent: April 24, 2001
    Assignees: Qingdaohaier Air Conditioner Gen. Corp., Ltd., Haier Group Corporation
    Inventors: Yuxin Ma, Youning Wang, Baoen Wu, Ying Yu