Patents by Inventor Larry D. Blake

Larry D. Blake 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: 5242720
    Abstract: An overlay of sheet material that is impregnated with thermosetting resin--typically a fabric of a type including metallic, synthetic fiber, natural fiber and ceramic cloths impregnated with epoxy resin--is wrapped about or laid on an underlay of material that is also impregnated with thermosetting resin--typically a resin material reinforced with fibers of the graphite, glass, aramid, or ceramic types. The overlay and underlay are cured under heat and pressure in an oven at the same time, causing cohesive bonding of the resin within each. The resin exudes through the fabric overlay during curing and forms a hard transparent shell of cured resin to the composite article. The embedded sheet material selectively imparts color, pattern, texture, reflectivity, penetration resistance, tensile strength, thermal and electrical conductivity, and other visual and mechanical properties to the composite article as desired.
    Type: Grant
    Filed: April 11, 1990
    Date of Patent: September 7, 1993
    Assignee: Wasatch Fiber Group, Inc.
    Inventor: Larry D. Blake
  • Patent number: 5035764
    Abstract: An overlay of sheet material that is impregnated with thermosetting resin--typically a fabric of a type including metallic, synthetic fiber, natural fiber and ceramic cloths impregnated with epoxy resin--is wrapped about or laid on an underlay of material that is also impregnated with thermosetting resin--typically a resin material reinforced with fibers of the graphite, glass, aramid, or ceramic types. The overlay and underlay are cured under heat and pressure in an oven at the same time, causing cohesive bonding of the resin within each. The resin exudes through the fabric overlay during curing and forms a hard transparent shell of cured resin to the composite article. The embedded sheet material selectively imparts color, pattern, texture, reflectivity, penetration resistance, tensile strength, thermal and electrical conductivity, and other visual and mechanical properties to the composite article as desired.
    Type: Grant
    Filed: August 28, 1987
    Date of Patent: July 30, 1991
    Assignee: Wasatch Fiber Group, Inc.
    Inventor: Larry D. Blake
  • Patent number: 4869526
    Abstract: Three substantially planar structural members, preferably made of coved or channelled fiber-reinforced composite material, fold and unfold about a plurality of pivot axes each of which is parallel to the rolling axis of the cart's two quick-disconnect wheels. The wheels occupy the same spatial positions and angular orientation relative to one another in both the folded and unfolded states of the golf cart. A detachable handle is selectively clenched by actuation of a thumb screw. The cart's folded size is approximately 16"W.times.26"L.times.5"H without wheels. Each structural panel weighs approximately 1.1 lbs., and the total cart weight is typically 5 to 7 lbs.
    Type: Grant
    Filed: January 19, 1988
    Date of Patent: September 26, 1989
    Assignee: Carbon Fiber Products, Inc.
    Inventor: Larry D. Blake
  • Patent number: D311079
    Type: Grant
    Filed: January 19, 1988
    Date of Patent: October 2, 1990
    Assignee: Wasatch Fiber Group, Inc.
    Inventor: Larry D. Blake