Patents by Inventor Robert Henry McFarland

Robert Henry McFarland 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).

  • See-through oven door with reticulated heat shield
    Patent number: 4084571
    Abstract: An air cooled and insulated, see-through oven door for pyrolytic self-cleaning ovens including a reticulated metallic heat shield positioned between an inner glazed window pack assembly and an outer glass panel. Such reticulated heat shield has an inner reflective surface facing the oven cavity to assist in retaining heat and a black outer surface facing outwardly to reduce the reflection of outside light for improved viewing of the oven cavity through the door.
    Type: Grant
    Filed: September 20, 1976
    Date of Patent: April 18, 1978
    Assignee: The Tappan Company
    Inventor: Robert Henry McFarland