Patents by Inventor Bryce Ashdown

Bryce Ashdown 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).

  • Peripherally sealed card-like flashlight device with protection against accidental switch actuation
    Patent number: 6109762
    Abstract: A card-like flashlight device includes an inner light generating module having a housing, battery, lamp and switch member, and an outer protective cover. The housing has upper and lower surfaces and defines a central opening through the upper surface and a cavity below and in communication with the central opening. The battery is mounted in the cavity. The lamp has a bulb element and upper and lower conductive lead elements extending therefrom receiving the battery therebetween.
    Type: Grant
    Filed: April 14, 1998
    Date of Patent: August 29, 2000
    Assignee: Lumatec Industries, Inc.
    Inventors: Bjarki Hallgrimsson, Bryce Ashdown