Patents by Inventor John F. Hosler

John F. Hosler 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).

  • Decorative laminate having mar-resistant surface
    Patent number: 4505974
    Abstract: Decorative laminates and a method for their production are disclosed, the laminates having dispersed in their uppermost surface hard mineral particles whereby mar-resistance is imparted to the laminate.
    Type: Grant
    Filed: October 3, 1983
    Date of Patent: March 19, 1985
    Assignee: Formica Corporation
    Inventor: John F. Hosler
  • High pressure decorative laminates containing an air-laid web of fibers and filler and method of producing same
    Patent number: 4468264
    Abstract: The invention relates to high pressure decorative laminates containing an air-laid web of fibers, filler and resin as a core and to a method of preparing such a decorative laminate from an assembly comprising said substrate and a thermosetting resin impregnated decor sheet.
    Type: Grant
    Filed: July 28, 1982
    Date of Patent: August 28, 1984
    Assignee: Formica Corp.
    Inventors: Theodore R. Clarke, John F. Hosler
  • High pressure decorative laminates containing an air-laid web of fibers and filler and method of producing same
    Patent number: 4379194
    Abstract: The invention relates to high pressure decorative laminates containing an air-laid web of fibers, filler and resin as a core and to a method of preparing such a decorative laminate from an assembly comprising said substrate and a thermosetting resin impregnated decor sheet.
    Type: Grant
    Filed: January 19, 1981
    Date of Patent: April 5, 1983
    Assignee: Formica Corporation
    Inventors: Theodore R. Clarke, John F. Hosler
  • Apparatus for air-layer fibrous webs
    Patent number: 4353686
    Abstract: An apparatus for the production of fibrous webbed products wherein a suction box is situated beneath a foraminous belt, damper means are provided whereby rollers positioned below the belt are maintained in a clean condition and the space between a roller and its next adjacent member is altered, to control the air flowing through said space.
    Type: Grant
    Filed: January 19, 1981
    Date of Patent: October 12, 1982
    Assignee: Formica Corporation
    Inventors: John F. Hosler, Paul W. White