Patents by Inventor Frank E. Drennan

Frank E. Drennan 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: 4518446
    Abstract: A method of making a leaded came type window wherein the basic window pane is continuous, the ornamental lites are laminated to the basic pane, the ornamental lites are of substantial thickness, and the came is a channel member with its edges conformed to the marginal areas of the lamination. The came is conformed by placing it over a spline on a table, the spline having the depth of the channel and the configuration of the ornamentation; and the table having the surface of the window and then pressing the edges of the came to conform them to the table. After removal from the table it is applied to the laminated ornamental pane.
    Type: Grant
    Filed: November 18, 1983
    Date of Patent: May 21, 1985
    Assignee: Dor Seal Limited
    Inventor: Frank E. Drennan
  • Patent number: 4495739
    Abstract: A leaded came type window wherein the basic window pane is continuous, the ornamental lites are laminated to the basic pane, the ornamental lites are of substantial thickness, and the came is a channel member with its edges conformed to the marginal areas of the lamination.
    Type: Grant
    Filed: November 18, 1983
    Date of Patent: January 29, 1985
    Assignee: Dor Seal Limited
    Inventor: Frank E. Drennan
  • Patent number: 4154880
    Abstract: A window pane or the like with a decorative moulding on a face thereof. The moulding is secured to the face of the window pane with an adhesive and is formed with locking flanges that mechanically lock with the adhesive to prevent its separation from the adhesive.
    Type: Grant
    Filed: December 19, 1977
    Date of Patent: May 15, 1979
    Assignee: Dor Seal Limited
    Inventor: Frank E. Drennan