Patents Assigned to Ohio Fire Absorbent, Inc.
  • Fire extinguishing blanket
    Patent number: 5490567
    Abstract: A fire extinguishing blanket formed of a porous, fire resistant fabric covering surrounding a cellulosic sorbent layer is provided. The fire extinguishing blanket is well suited for extinguishing a grease fire as the fabric covering smothers the fire and the sorbent material absorbs the grease. The covering and any stitching to secure it are formed of fire resistant aramid materials which will not ignite at the temperature of a grease fire. The sorbent is selected to be one which will not melt at the temperature of a grease fire.
    Type: Grant
    Filed: June 23, 1994
    Date of Patent: February 13, 1996
    Assignee: Ohio Fire Absorbent, Inc.
    Inventor: Richard A. Speer