Patents by Inventor Wen MU

Wen MU 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).

  • Towel support
    Patent number: 5076523
    Abstract: A towel support comprising a wall plate mounted onto a wall surface by anchors and screws, a connector to connect a hanging device to a toothed stem on said wall plate, wherein said connector has an axial hole into which said stem is inserted, a bolt hole vertically in communication with said axial hole, and a screw rod movably fastened in the gap between either two teeth on said stem to firmly secure said connector to said stem and prohibit it from rotary motion.
    Type: Grant
    Filed: July 31, 1991
    Date of Patent: December 31, 1991
    Inventor: Wen-Mu Wang
  • Towel support
    Patent number: 5026012
    Abstract: A towel support, which includes a wall plate having a projecting stem and elongated mounting holes for easy alignment of flat head screws with anchors which are secured inside a wall, to fasten the wall plate onto the wall, and a connector to secure hanging device to the mounting plate for holding towels. The connector comprises an axial hole into which the stem of the wall plate is inserted, a bolt hole vertically in communication with the axial hole, and a screw rod movably fastening in the bolt hole pressing against the top taper end of the stem to firmly secure the connector thereto.
    Type: Grant
    Filed: March 6, 1990
    Date of Patent: June 25, 1991
    Inventor: Wen-Mu Wang
  • Hanger with improved positioning structure
    Patent number: 4907771
    Abstract: This invention relates to a hanger with improved positioning structure which can be fastened onto a wall by flat head screws. The flat head screws are concealed from view and are protected from breaking away from the wall. The hanger includes a brass mounting plate which is fastened onto wall surface separately from a brass cover plate by screws, which match with anchors in the wall. A spring is mounted on a mounting plate stem of the brass mounting plate. The brass cover plate is mounted on the mounting plate stem of the brass mounting plate so as to compress the spring cover the brass mounting plate, and conceal the flat head screws. A ceramic inset is set in a circular recess of the brass cover plate to make the structure more attractive. A connector connects with the mounting plate stem of the brass mounting plate by a pivot bolt so that the brass cover plate and the ceramic insert can be firmly retained between the brass mounting plate and the connector.
    Type: Grant
    Filed: March 1, 1989
    Date of Patent: March 13, 1990
    Inventor: Wen-Mu Wang
  • Bathware support bracket
    Patent number: D317691
    Type: Grant
    Filed: December 20, 1989
    Date of Patent: June 25, 1991
    Inventor: Wen-Mu Wang
  • Bathware support bracket
    Patent number: D317692
    Type: Grant
    Filed: December 20, 1989
    Date of Patent: June 25, 1991
    Inventor: Wen-Mu Wang
  • Bathware support bracket
    Patent number: D337014
    Type: Grant
    Filed: July 31, 1991
    Date of Patent: July 6, 1993
    Inventor: Wen-Mu Wang