Patents by Inventor Paul W. Wiechen

Paul W. Wiechen 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).

  • Cabinet cooler
    Patent number: 6626508
    Abstract: The present invention provides a novel cabinet cooler. The cabinet cooler has an open housing defined by a lower wall, a rear wall, opposite side walls, and a top wall. The lower wall has a plurality of wheels positioned on a bottom thereof so that the cabinet cooler can be easily moved. The lower wall also has a pair of slots therethrough having flexible seals therein such that a wheeled rack can be rolled into the opening of the housing. A door attached to one of the side walls can close the housing once the rack is wheeled into the housing. A plurality of fans pull air over dry ice cell(s) to cool the air within the housing and force the cooled air over the rack, which can hold a plurality of trays capable of holding food.
    Type: Grant
    Filed: February 6, 2001
    Date of Patent: September 30, 2003
    Assignee: H & R Industries, Inc.
    Inventors: Gary M. Hase, David A. Arnold, Paul W. Wiechen
  • Cabinet cooler
    Patent number: 6572207
    Abstract: The cabinet cooler has an open housing defined by a lower wall, a rear wall, opposite side walls, and a top wall. The lower wall has a plurality of wheels positioned on a bottom thereof so that the cabinet cooler can be easily moved. The lower wall also has a pair of slots therethrough having flexible seals therein such that a wheeled rack can be rolled into the opening of the housing. A door attached to one of the side walls can close the housing once the rack is wheeled into the housing. A plurality of fans pull air over dry ice cell(s) to cool the air within the housing and force the cooled air over the rack, which can hold a plurality of trays capable of holding food.
    Type: Grant
    Filed: August 22, 2002
    Date of Patent: June 3, 2003
    Assignee: H&R Industries, Inc.
    Inventors: Gary M. Hase, David A. Arnold, Paul W. Wiechen
  • Cabinet cooler
    Publication number: 20030001468
    Abstract: The present invention provides a novel cabinet cooler. The cabinet cooler has an open housing defined by a lower wall, a rear wall, opposite side walls, and a top wall. The lower wall has a plurality of wheels positioned on a bottom thereof so that the cabinet cooler can be easily moved. The lower wall also has a pair of slots therethrough having flexible seals therein such that a wheeled rack can be rolled into the opening of the housing. A door attached to one of the side walls can close the housing once the rack is wheeled into the housing. A plurality of fans pull air over dry ice cell(s) to cool the air within the housing and force the cooled air over the rack, which can hold a plurality of trays capable of holding food.
    Type: Application
    Filed: August 22, 2002
    Publication date: January 2, 2003
    Applicant: H & R Industries, Inc.
    Inventors: Gary M. Hase, David A. Arnold, Paul W. Wiechen