Patents by Inventor Richard A. Reister

Richard A. Reister 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).

  • Refrigerator shelf doors
    Patent number: 4500147
    Abstract: The present invention relates to convenient, economical, and attractive means to easily convert any Refrigerator, Freezer, or Side by Side Refrigerator-Freezer Combination to Individual Shelf Doors to avoid loss of cold air upon opening the Refrigerator or Freezer doors, thus saving energy, maintaining the Refrigerator or Freezer at more stable normal operating temperatures, providing convenience in opening the Refrigerator or Freezer doors since it is not necessary to be in a hurry to reclose the doors to avoid loss of cold air in the Unit, and enhancing the attractive appearance of the Unit.
    Type: Grant
    Filed: March 17, 1983
    Date of Patent: February 19, 1985
    Inventor: Richard A. Reister