Patents by Inventor Jessie O. Rorie

Jessie O. Rorie 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: 4258895
    Abstract: A quick acting suspension means for smoke ejectors. Two opposed spring biased hooks are pivotally connected to a handle. The upper edges of the hooks are so shaped and positioned that, when pressed against a trim or frame member above a door or window opening, the hooks separate to pass around the frame member and then engage and anchor upon the frame member above the door or window opening. The handle unit of the suspension means is connected to a smoke ejector housing to facilitate convenience and ease of handling and suspension of the ejector by an unaided fireman.
    Type: Grant
    Filed: May 18, 1979
    Date of Patent: March 31, 1981
    Inventor: Jessie O. Rorie