Patents by Inventor Eric Alfred Luddington

Eric Alfred Luddington 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: 4078648
    Abstract: A conveyor system for conveying cigarettes or similar rod-like articles includes machinery for delivering cigarettes into a junction, and a reservoir including a reversible conveyor for delivering cigarettes to or from the junction to accommodate differences between the rates of supply and demand at the junction, characterized in that the reservoir is formed by a plurality of conveyors defining a zig-zag path extending substantially in a constant plane normal to the axis of the cigarettes and comprising at least two substantially horizontal runs with one or more connecting portions through which cigarettes pass from one run to another.
    Type: Grant
    Filed: October 15, 1975
    Date of Patent: March 14, 1978
    Assignee: Molins Limited
    Inventors: Dennis Hinchcliffe, Frank Heybourn, Eric Alfred Luddington