Patents by Inventor Harrison K. Bartlett

Harrison K. Bartlett 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: 4755881
    Abstract: A transportable video apparatus which is usable outdoors. The apparatus includes a cart which protects the components of the video system from environmental effects, such as rain, snow or the like and allows viewing of a video monitor in bright sunlight without a substantial loss of brightness of the viewed image. The cart houses a video monitor with a face which is substantially horizontal. An upper member includes an opening for viewing the video monitor at an acute angle to the monitor face. A hood pivotally mounted on the top of the cart is movable between a closed position when the apparatus is not in use and an open position for viewing the monitor. The hood has a front edge which prevents incident light from outside of the cart to be reflected back to the viewer from the monitor face, thus eliminating washout of the video image.
    Type: Grant
    Filed: December 29, 1986
    Date of Patent: July 5, 1988
    Assignee: Eastman Kodak Company
    Inventor: Harrison K. Bartlett