Patents by Inventor Louie Leonelli

Louie Leonelli 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).

  • Two piece window frame generating from a single extrusion
    Patent number: 5577355
    Abstract: A window frame comprises first and second window pane mounting frame pieces generated from a single extrusion with a bridge between the two frame pieces. The frame pieces are separated from one another at the bridge producing a bridge part on each of the frame pieces. The first frame piece has a side recess aligned with its bridge part to receive a fastener for mechanically securing the frame pieces back together with one another from opposite sides of the window pane through the bridge parts of the respective frame pieces.
    Type: Grant
    Filed: March 20, 1995
    Date of Patent: November 26, 1996
    Assignee: Pillar Plastics Limited
    Inventor: Louie Leonelli
  • Sash
    Patent number: D378424
    Type: Grant
    Filed: December 27, 1995
    Date of Patent: March 11, 1997
    Assignee: Pillar Plastics Limited
    Inventor: Louie Leonelli
  • Pull rail
    Patent number: D378425
    Type: Grant
    Filed: December 27, 1995
    Date of Patent: March 11, 1997
    Assignee: Pillar Plastics Limited
    Inventor: Louie Leonelli
  • Sash
    Patent number: D378426
    Type: Grant
    Filed: December 27, 1995
    Date of Patent: March 11, 1997
    Assignee: Pillar Plastics Limited
    Inventor: Louie Leonelli
  • Locking frame
    Patent number: D378429
    Type: Grant
    Filed: December 27, 1995
    Date of Patent: March 11, 1997
    Assignee: Pillar Plastics Limited
    Inventor: Louie Leonelli