Patents by Inventor H. Dale Manning

H. Dale Manning 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).

  • Hinged window screen with cover
    Patent number: 6505669
    Abstract: A high strength window screen frame is hinged for opening. The frame has a stationary frame and a movable frame. The stationary frame attaches to a building. The stationary frame has a protective lip extending forward from its perimeter. The movable frame is secured to the stationary frame by a hinge. The movable frame has a perimeter with a beveled side edge to allow opening of the movable frame without interference with the lip. A screen is secured to the movable frame.
    Type: Grant
    Filed: April 11, 2001
    Date of Patent: January 14, 2003
    Assignee: Protech Screens, Inc.
    Inventors: Glenn T. Lilie, H. Dale Manning
  • HINGED WINDOW SCREEN WITH COVER
    Publication number: 20020148168
    Abstract: A high strength window screen frame is hinged for opening. The frame has a stationary frame and a movable frame. The stationary frame attaches to a building. The stationary frame has a protective lip extending forward from its perimeter. The movable frame is secured to the stationary frame by a hinge. The movable frame has a perimeter with a beveled side edge to allow opening of the movable frame without interference with the lip. A screen is secured to the movable frame.
    Type: Application
    Filed: April 11, 2001
    Publication date: October 17, 2002
    Inventors: Glenn T. Lilie, H. Dale Manning