Patents by Inventor Ming-Fa Ho

Ming-Fa Ho 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: 6484919
    Abstract: An adhesive tape cutting device includes a body, a roll mounting shaft, a roller, and a tape-pressing member. The body has a small side wall and a large side wall. The roll mounting shaft is attached to the large side wall so that an adhesive tape roll can be sleeved on the shaft. The tape-pressing member is biased to press a free end portion of a tape on the tape roll against the roller, and is attached to a retaining plate, which is hinged to the large side wall and which is locked on the small side wall so as to confine the tape roll between the retaining plate and the large side wall. The retaining plate can be unlocked from the small side wall so as to move to an open position, where the tape roll can be removed from the roll mounting shaft.
    Type: Grant
    Filed: July 23, 2001
    Date of Patent: November 26, 2002
    Inventor: Ming-Fa Ho
  • Publication number: 20020027148
    Abstract: An adhesive tape cutting device includes a body, a roll mounting shaft, aroller, andatape-pressingmember. The body has a small side wall and a large side wall. The roll mounting shaft is attached to the large side wall so that an adhesive tape roll can be sleeved on the r shaft. The tape-pressing member is biased to press a free end portion of a tape on the tape roll against the roller, and is attached to a retaining plate, which is hinged to the large side wall and which is locked on the small side wall so as to confine the tape roll between the retaining plate and the large side wall. The retaining plate can be unlocked from the small side wall so as to move to an open position, where the tape roll can be removed from the roll mounting shaft.
    Type: Application
    Filed: July 23, 2001
    Publication date: March 7, 2002
    Inventor: Ming-Fa Ho