Patents by Inventor Dalton Karlstrom

Dalton Karlstrom 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).

  • Publication number: 20210005118
    Abstract: A safety apparatus having a first half-shell component, a second half-shell component and at least one strip of reflective material affixed to both half-shell components. The first half-shell component has a first interior surface and a first exterior surface and defines a first c-shape cross-section. The second half-shell component has a second interior surface and a second exterior surface and defines a second c-shape cross-section. The first half-shell component and the second half-shell component are configured to form a cylindrically shaped housing when connected to each other. The cylindrically shaped housing allows the apparatus to be attached to a power pole, post or other obstacle. At least one strip of reflective material is affixed to the exterior surfaces of the half-shell components in a manner to provide high visibility.
    Type: Application
    Filed: July 4, 2019
    Publication date: January 7, 2021
    Inventors: Jim Kennedy, Dalton Karlstrom