Patents Assigned to Waterloo Industries
  • Patent number: 7347516
    Abstract: The apparatus and methods reduce the force needed to open and close a drawer, as well as reduce noise generated by friction slide mechanisms when the drawer is opened and closed. A drawer slide mechanism includes a first elongated track, an elongated rail, and a low friction material. The rail is telescopically received by the track, by which a path of motion is defined for the rail. The rail remains at least partially received by the track along the entire path of motion of the rail. In addition, the low friction material is disposed between the track and the rail such that the low friction material remains at least partially disposed between the track and the rail throughout the entire path of motion.
    Type: Grant
    Filed: September 29, 2005
    Date of Patent: March 25, 2008
    Assignee: Waterloo Industries, Inc.
    Inventor: Michael E. Hay
  • Patent number: D566396
    Type: Grant
    Filed: March 13, 2007
    Date of Patent: April 15, 2008
    Assignee: Waterloo Industries, Inc.
    Inventor: Jim Hand
  • Patent number: D567537
    Type: Grant
    Filed: March 30, 2006
    Date of Patent: April 29, 2008
    Assignee: Waterloo Industries, Inc.
    Inventors: Robert Mehmen, Daniel Jackson, Fred Ritchie, Deonna Fritz, Mark Ryan
  • Patent number: RE40267
    Abstract: A lock mechanism for a sliding drawer of the type mounted on telescopic slides in a cabinet includes a pivotal handle bar on the top front edge of the cabinet drawer front wall. The handle includes catch mechanisms biased for engagement with a strike extending from the drawer slides mounted on the inside of the cabinet. Manual rotation of the handle moves the handle and thus the catch mechanisms out of engagement with the strike enabling the cabinet drawer to be opened.
    Type: Grant
    Filed: April 22, 2004
    Date of Patent: April 29, 2008
    Assignee: Waterloo Industries, Inc.
    Inventor: Robert J. Mehmen
  • Patent number: D568078
    Type: Grant
    Filed: May 31, 2007
    Date of Patent: May 6, 2008
    Assignee: Waterloo Industries, Inc.
    Inventors: Steven F. Kohagen, Nicole E. Freeberg
  • Patent number: D568608
    Type: Grant
    Filed: March 8, 2007
    Date of Patent: May 13, 2008
    Assignee: Waterloo Industries, Inc.
    Inventor: Jim Hand
  • Patent number: D568726
    Type: Grant
    Filed: May 8, 2007
    Date of Patent: May 13, 2008
    Assignee: Waterloo Industries, Inc.
    Inventor: Steven Frederick Kohagen
  • Patent number: D570628
    Type: Grant
    Filed: April 4, 2007
    Date of Patent: June 10, 2008
    Assignee: Waterloo Industries, Inc.
    Inventor: Robert Mehmen
  • Patent number: D570629
    Type: Grant
    Filed: April 4, 2007
    Date of Patent: June 10, 2008
    Assignee: Waterloo Industries, Inc.
    Inventor: Robert Mehmen
  • Patent number: D573792
    Type: Grant
    Filed: December 12, 2006
    Date of Patent: July 29, 2008
    Assignee: Waterloo Industries, Inc.
    Inventor: Jim Hand
  • Patent number: D573869
    Type: Grant
    Filed: June 7, 2007
    Date of Patent: July 29, 2008
    Assignee: Waterloo Industries, Inc.
    Inventors: Steven F. Kohagen, Nicole E. Freeberg
  • Patent number: D579245
    Type: Grant
    Filed: September 28, 2007
    Date of Patent: October 28, 2008
    Assignee: Waterloo Industries, Inc.
    Inventors: Franco Fabio Daino, Richard J. Kolaczewski
  • Patent number: D581696
    Type: Grant
    Filed: May 9, 2007
    Date of Patent: December 2, 2008
    Assignee: Waterloo Industries, Inc.
    Inventors: John P. Malley, Daniel L. Jackson
  • Patent number: D584903
    Type: Grant
    Filed: December 13, 2006
    Date of Patent: January 20, 2009
    Assignee: Waterloo Industries, Inc.
    Inventor: Jim Hand
  • Patent number: D586163
    Type: Grant
    Filed: March 27, 2008
    Date of Patent: February 10, 2009
    Assignee: Waterloo Industries, Inc.
    Inventor: Jim Hand
  • Patent number: D586164
    Type: Grant
    Filed: March 31, 2008
    Date of Patent: February 10, 2009
    Assignee: Waterloo Industries, Inc.
    Inventor: Jim Hand
  • Patent number: D586597
    Type: Grant
    Filed: March 28, 2008
    Date of Patent: February 17, 2009
    Assignee: Waterloo Industries, Inc.
    Inventor: Jim Hand
  • Patent number: D587013
    Type: Grant
    Filed: March 28, 2008
    Date of Patent: February 24, 2009
    Assignee: Waterloo Industries, Inc.
    Inventor: Jim Hand
  • Patent number: D587048
    Type: Grant
    Filed: March 31, 2008
    Date of Patent: February 24, 2009
    Assignee: Waterloo Industries, Inc.
    Inventor: Jim Hand
  • Patent number: D588201
    Type: Grant
    Filed: May 8, 2007
    Date of Patent: March 10, 2009
    Assignee: Waterloo Industries, Inc.
    Inventors: Steven Frederick Kohagen, Jim Hand, Greg Holderfield, Eric Hyman