Patents by Inventor Kenneth S. Christianson

Kenneth S. Christianson 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: 8113678
    Abstract: A retail shelving assembly comprises a plurality of upright posts, each post having upper and lower portions. At least one horizontally disposed shelf if releasably and adjustably connected to the posts. At least some of the posts comprise transparent light transmitting material, and a light source is associated with those posts for illuminating the posts to thereby produce a decorative and eye catching affect.
    Type: Grant
    Filed: July 22, 2009
    Date of Patent: February 14, 2012
    Assignee: Metal Masters Foodservice Equipment Co., Inc.
    Inventors: Leonard K. Babcock, Kenneth S. Christianson
  • Patent number: 7992731
    Abstract: A shelving unit comprises a plurality of upright support posts and shelves having multiple corners with multi-component corner structure at each corner of the shelf for releasably connecting the shelf to the posts. Each corner structure comprises a two piece base segment and a substantially frictionless outside interlocking segment. The two piece base segment includes a housing fixedly connected to a shelf corner and a substantially frictionless inner liner within the housing. The outside interconnecting segment includes outwardly extending flanges that engage vertically oriented opposed undercut slots on the inner liner to facilitate interconnection of the base and interlocking segments. Both segments include partial frusto conical surface portions that engage a frusto conical clamping sleeve on the support posts to facilitate releasable connection of the shelf to the posts.
    Type: Grant
    Filed: November 4, 2008
    Date of Patent: August 9, 2011
    Assignee: Metal Masters Foodservice Equipment Co., Inc.
    Inventors: Larry N. Mcallister, Kenneth S. Christianson
  • Publication number: 20110017102
    Abstract: A retail shelving assembly comprises a plurality of upright posts, each post having upper and lower portions. At least one horizontally disposed shelf if releasably and adjustably connected to the posts. At least some of the posts comprise transparent light transmitting material, and a light source is associated with those posts for illuminating the posts to thereby produce a decorative and eye catching affect.
    Type: Application
    Filed: July 22, 2009
    Publication date: January 27, 2011
    Applicant: METAL MASTERS FOODSERVICE EQUIPMENT CO.,INC.
    Inventors: Leonard K. Babcock, Kenneth S. Christianson
  • Publication number: 20100108631
    Abstract: A shelving unit comprises a plurality of upright support posts and shelves having multiple corners with multi-component corner structure at each corner of the shelf for releasably connecting the shelf to the posts. Each corner structure comprises a two piece base segment and a substantially frictionless outside interlocking segment. The two piece base segment includes a housing fixedly connected to a shelf corner and a substantially frictionless inner liner within the housing. The outside interconnecting segment includes outwardly extending flanges that engage vertically oriented opposed undercut slots on the inner liner to facilitate interconnection of the base and interlocking segments. Both segments include partial frusto conical surface portions that engage a frusto conical clamping sleeve on the support posts to facilitate releasable connection of the shelf to the posts.
    Type: Application
    Filed: November 4, 2008
    Publication date: May 6, 2010
    Applicant: METAL MASTERS FOODSERVICE
    Inventors: Larry N. McAllister, Kenneth S. Christianson
  • Patent number: 7568436
    Abstract: A shelving system comprises a plurality of upright support posts, a shelf having multiple corners and adjustable multi-component corner structure at each corner of the shelf for connecting the shelf to the posts. Each corner structure includes a base segment movably and adjustably connected to the shelf and an outside segment releasably secured to the base segment. The base segment is adjustable with respect to the shelf for proper alignment and connection of the corner structures to the posts.
    Type: Grant
    Filed: October 24, 2006
    Date of Patent: August 4, 2009
    Assignee: Metal Masters Foodservice Equipment Co., Inc.
    Inventors: Larry N. McAllister, William L. Bartz, Jr., Kenneth S. Christianson
  • Publication number: 20080092787
    Abstract: A shelving system comprises a plurality of upright support posts, a shelf having multiple corners and adjustable multi-component corner structure at each corner of the shelf for connecting the shelf to the posts. Each corner structure includes a base segment movably and adjustably connected to the shelf and an outside segment releasably secured to the base segment. The base segment is adjustable with respect to the shelf for proper alignment and connection of the corner structures to the posts.
    Type: Application
    Filed: October 24, 2006
    Publication date: April 24, 2008
    Applicant: METAL MASTERS FOODSERVICE EQUIPMENT CO., INC.
    Inventors: Larry McAllister, William L. Bartz, Kenneth S. Christianson