Patents by Inventor Chen Show Mao

Chen Show Mao 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).

  • Pull rod base of luggage
    Patent number: 5806638
    Abstract: A base for mounting a luggage pull rod is composed of at least one guide hole for holding the luggage pull rod, a mounting hole for fastening the base with the luggage shell, and a fastening member for fastening the base with the luggage shell in conjunction with the mounting hole. The fastening member comprises a head and two parallel arms extending in the same direction from the head such that free ends of the two arms form together a hooked portion engageable with the retaining slot of the mounting hole.
    Type: Grant
    Filed: March 17, 1997
    Date of Patent: September 15, 1998
    Inventor: Chen Show Mao