Patents by Inventor Anthony Harry Bush

Anthony Harry Bush 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: 4013165
    Abstract: A conveyor of the low density type comprises two spaced-apart roller assemblies around which an endless wire is entrained to form upper and lower flights consisting of parallel spaced-apart wire lengths. Each roller assembly includes grooved discs or pulleys to support the successive lengths of wire of the flights, the pulleys being mounted on a shaft so as to be independently rotatable. A drive to one of the assemblies includes a slipping clutch to an end pulley, and the remaining pulleys are in frictional engagement so that the drive is transmitted to all the pulleys in that assembly.
    Type: Grant
    Filed: June 5, 1975
    Date of Patent: March 22, 1977
    Assignee: A. H. B. Services (Engineers) Limited
    Inventor: Anthony Harry Bush