Patents by Inventor Peter DePinto

Peter DePinto 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).

  • Kingpin-free caster assembly
    Patent number: 6931692
    Abstract: A kingpin-free caster in which a plate is assembled onto a yoke with ball bearings therebetween and the plate is deformed in place upon the yoke to capture the ball bearings between the yoke and plate and couple the yoke and plate together against removal.
    Type: Grant
    Filed: June 19, 2003
    Date of Patent: August 23, 2005
    Assignee: Algood Casters Limited
    Inventors: Craig J. Guttmann, Sean Guttmann, Peter DePinto, Csaba Lemak
  • Kingpin-free caster assembly
    Publication number: 20040134027
    Abstract: A kingpin-free caster in which a plate is assembled onto a yoke with ball bearings therebetween and the plate is deformed in place upon the yoke to capture the ball bearings between the yoke and plate and couple the yoke and plate together against removal.
    Type: Application
    Filed: June 19, 2003
    Publication date: July 15, 2004
    Inventors: Craig J. Guttmann, Sean Guttmann, Peter DePinto, Csaba Lemak
  • Deflecting spring caster
    Patent number: 6539578
    Abstract: A wheel mount assembly for a spring-loaded caster in which a resilient deflecting member serves to mount a wheel supporting lever to a support for deflection to provide relative movement of the lever under varying loads.
    Type: Grant
    Filed: June 15, 2000
    Date of Patent: April 1, 2003
    Assignee: Algood Casters Limited
    Inventors: Craig J. Guttmann, Sean Guttmann, Peter DePinto, Csaba Lemak
  • Load indicating spring caster
    Patent number: 6484359
    Abstract: A spring-loaded caster with an indicator to indicate the load applied to the caster.
    Type: Grant
    Filed: June 14, 2000
    Date of Patent: November 26, 2002
    Assignee: Algood Casters Limited
    Inventors: Craig J. Guttmann, Sean Guttmann, Peter DePinto, Csaba Lemak
  • Caster
    Patent number: D515913
    Type: Grant
    Filed: April 8, 2005
    Date of Patent: February 28, 2006
    Assignee: Algood Casters Limited
    Inventors: Craig J. Guttmann, Sean Guttmann, Peter Depinto, Csaba Lemak
  • Caster yoke
    Patent number: D516414
    Type: Grant
    Filed: April 8, 2005
    Date of Patent: March 7, 2006
    Assignee: Algood Casters Limited
    Inventors: Craig J. Guttmann, Sean Guttmann, Peter Depinto, Csaba Lemak