Patents by Inventor William Martin Davies

William Martin Davies 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).

  • Patent number: 4052148
    Abstract: A process in which a substance undergoes endothermic change within a predetermined temperature range in at least one stage of the process and is subsequently subjected to a substantially higher temperature in a further stage of the process, characterised in that effluent heat from said further stage is augmented and the resultant supply of heat is applied partly to the generation of power, and partly to said endothermic change.
    Type: Grant
    Filed: March 4, 1976
    Date of Patent: October 4, 1977
    Assignee: The Associated Portland Cement Manufacturers Limited
    Inventors: Anthony Robin Pennell, Peter Leslie Dover, William Martin Davies