Patents Assigned to Simmons U.S.A. Corp.
  • Bed mattress having an improved pillow top
    Patent number: 4449261
    Abstract: A mattress is provided having a continuous border portion having a removable and reversible pillow top fastened thereto. The border portion has a large cavity disposed therein to receptably receive a core mattress. Differing core mattresses can be inserted into the cavity to modify the degree of firmness of the overall mattress. The border portion is further internally provided with supporting means such as coil springs disposed therein. The reversible pillow top provides further versatility in providing a variety of sleeping surfaces.
    Type: Grant
    Filed: June 22, 1981
    Date of Patent: May 22, 1984
    Assignee: Simmons U.S.A. Corp.
    Inventor: Robert A. Magnusson