Patents by Inventor Paul R. Glassberg

Paul R. Glassberg 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).

  • Rollable child carrier structure
    Patent number: 5868417
    Abstract: A rollable child or infant carrier structure having a rollable base and a multi-side enclosing frame, wherein the frame has solid composite sectors made of lightweight high modules fiber-reinforced plastic matrix solid composite members.
    Type: Grant
    Filed: October 4, 1996
    Date of Patent: February 9, 1999
    Assignee: Piccolino, LLC
    Inventors: Adam G. Malofsky, Bernard M. Malofsky, Paul R. Glassberg
  • Child and infant enclosure structure
    Patent number: 5747129
    Abstract: Playpen and crib construction which utilizes in the frame a high modulus fiber-reinforced plastic matrix solid composite sections.
    Type: Grant
    Filed: October 4, 1996
    Date of Patent: May 5, 1998
    Assignee: Piccolino, LLC
    Inventors: Adam G. Malofsky, Bernard M. Malofsky, Paul R. Glassberg
  • Rollable child carrier structure
    Patent number: 5702120
    Abstract: A rollable child carrier structure comprising a rollable base and a multi-side enclosing frame, wherein said frame comprises tubing sections made of lightweight, high modulus fiber-reinforced plastic matrix composite tubing having a weight of 0.35 pounds or less per lineal foot, and wherein said plastic matrix is a thermoplastic resin or thermoset plastic resin with a minimum modulus of 250,000 psi; a minimum tensile strength of 6,000 psi; and a glass transition temperature of at least 50.degree. C. and wherein said high modulus fiber reinforcement is selected from the group consisting of carbon fibers, aramid fibers, glass fibers, polyolefin fibers, boron fibers, and mixtures thereof.
    Type: Grant
    Filed: August 9, 1995
    Date of Patent: December 30, 1997
    Assignee: Piccolino, LLC
    Inventors: Adam G. Malofsky, Bernard M. Malofsky, Paul R. Glassberg
  • Child and infant enclosure structure comprised of tubing sections of lightweight, high modulus, fiber reinforced plastic matrix composite
    Patent number: 5561874
    Abstract: Playpen and crib construction which utilizes a high modulus fiber-reinforced plastic matrix tubing in the frame, said tubing being made of lightweight, high modulus fiber-reinforced plastic matrix composite tubing having a weight of 0.25 pounds or less per lineal foot and wherein said plastic matrix is a thermoplastic resin or thermoset plastic resin with a minimum modulus of 250,000 psi; a minimum tensile strength of 6,000 psi; and a glass transition temperature of at least 50.degree. C. and wherein said high modulus fiber reinforcement is selected from the group consisting of carbon fibers, aramid fibers, glass fibers, polyolefin fibers, boron fibers and mixtures thereof.
    Type: Grant
    Filed: September 16, 1994
    Date of Patent: October 8, 1996
    Inventors: Adam G. Malofsky, Bernard M. Malofsky, Paul R. Glassberg
  • Child and infant enclosure structure
    Patent number: 5533215
    Abstract: Playpen and crib construction which utilizes a high modulus fiber-reinforced plastic matrix tubing in the frame, said tubing being made of lightweight, high modulus fiber-reinforced plastic matrix composite tubing having a weight of 0.25 pounds or less per lineal foot, a tubing diameter of 0.2 to 1.2 inches, a tubing thickness of 0.03 to 10.0 inches, a single fiber angle of 20.degree. to 50.degree. and fabricated from a single tow or at least one sheet of fibers, and wherein said plastic matrix is a thermoplastic resin or thermoset plastic resin with a minimum modulus of 250,000 psi; a minimum tensile strength of 6,000 psi; and a glass transition temperature of at least 50.degree. C. and wherein said high modulus fiber reinforcement is selected from the group consisting of carbon fibers, aramid fibers, glass fibers, polyolefin fibers, boron fibers and mixtures thereof.
    Type: Grant
    Filed: August 9, 1995
    Date of Patent: July 9, 1996
    Inventors: Adam G. Malofsky, Bernard M. Malofsky, Paul R. Glassberg