Patents by Inventor Robin W. Ruck

Robin W. Ruck 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).

  • Juice extraction device
    Patent number: 5570629
    Abstract: A juice extracting device for rupturing the exposed cellular structure of a section of fruit such as oranges, grapefruit, lemons, et al. comprising an upstanding reamer with a bulbous head. The bulbous head portion takes a generally spherical configuration and with the spherical surface extending downwardly and inwardly beyond an imaginary diametrical horizontal plane. Thus, a downwardly diminishing horizontal cross section is provided beneath the plane with speed and efficiency of juice extraction greatly enhanced.
    Type: Grant
    Filed: August 23, 1995
    Date of Patent: November 5, 1996
    Assignee: Dynamics Corporation of America
    Inventor: Robin W. Ruck
  • Juice reamer
    Patent number: D366992
    Type: Grant
    Filed: December 27, 1994
    Date of Patent: February 13, 1996
    Assignee: Dynamics Corporation of America Through Waring Products Division
    Inventor: Robin W. Ruck
  • Blender
    Patent number: D370151
    Type: Grant
    Filed: June 6, 1994
    Date of Patent: May 28, 1996
    Assignee: Waring Products Division/Dynamics Corporation of America
    Inventors: Thomas V. McLinden, Robin W. Ruck, Leonard Galushko, Edward A. Knopf, Robert L. Marvin, Jr.
  • Hand mixer cord holder
    Patent number: D376069
    Type: Grant
    Filed: October 31, 1995
    Date of Patent: December 3, 1996
    Assignee: Dynamics Corporation of America through its Waring Products Division
    Inventor: Robin W. Ruck
  • Blender lid
    Patent number: D396993
    Type: Grant
    Filed: February 13, 1995
    Date of Patent: August 18, 1998
    Assignee: Waring Products Division/Dynamics Corporation of America
    Inventors: Robin W. Ruck, James F. Podpolucha
  • Blender lid
    Patent number: D403203
    Type: Grant
    Filed: May 16, 1996
    Date of Patent: December 29, 1998
    Assignee: Conair Corporation
    Inventors: Robin W. Ruck, James F. Podpolucha