Patents by Inventor Roger A. Page

Roger A. Page 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).

  • Takeup device for a firefighter garment
    Patent number: 5898947
    Abstract: A first buckle having a slot therethrough is connected to the garment at a first location. One end portion of a takeup strap is connected to the garment at a spaced second location. A second buckle has a pair of slots formed therethrough with a bar therebetween. The takeup strap extends from the second location through a slot in the second buckle, around the bar, through the other slot in the second buckle, through the slot in the first buckle, and the opposite end portion of the takeup strap is connected to the second buckle.
    Type: Grant
    Filed: July 7, 1997
    Date of Patent: May 4, 1999
    Assignee: Globe Manufacturing Co.
    Inventor: Roger A. Page
  • Fireman's coat with liner indicator
    Patent number: 4774725
    Abstract: The back section of the outer shell of a fireman's coat includes a slit therein and a strip of reflectorized material attached to the outer surface thereof near the slit and the liner which is removably attachable inside the outer shell includes a flap which can fit through the slit and cover the strip of fluorescent and reflective material so that an observer can tell whether or not the liner is in fact present inside the outer shell.
    Type: Grant
    Filed: August 31, 1987
    Date of Patent: October 4, 1988
    Assignee: Globe Manufacturing Company
    Inventor: Roger A. Page
  • Metal refining method and apparatus
    Patent number: 4089677
    Abstract: Various forms of method and apparatus are described for the manufacture of steel wherein solid carbonaceous materials are injected below the surface of a melt during the introduction of oxygen to raise the energy level within the melt. Solid iron-bearing materials may also be introduced to the melt and a continuous tapping process is described wherein the iron-bearing and carbonaceous materials are delivered continuously to the melt.
    Type: Grant
    Filed: May 20, 1977
    Date of Patent: May 16, 1978
    Assignee: British Steel Corporation
    Inventors: Gene D. Spenceley, Robert Baker, Roger A. Page