Patents by Inventor Peter Pressner

Peter Pressner 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).

  • Systems for controlling the temperature within an enclosure
    Patent number: 3979059
    Abstract: A control means for regulating the operation of a system for controlling the temperature within an enclosure so that a desired temperature within the enclosure is attained at a predetermined time wherein the switch on time of a thermal conditioning apparatus for the enclosure is increasingly delayed as the temperature outside the enclosure changes towards the desired temperature, so as to avoid the thermal conditioning apparatus being switched on earlier than necessary before said predetermined time.
    Type: Grant
    Filed: February 10, 1975
    Date of Patent: September 7, 1976
    Inventors: James Ralph Davis, Peter Pressner