Patents by Inventor Michael D. Marshall

Michael D. Marshall 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).

  • Control lever assembly for walk-behind compaction roller
    Patent number: 9334612
    Abstract: A control lever assembly and methods of forming and using a control lever assembly of a compaction roller are disclosed. A control lever assembly includes a lever that is defined by a body having a first end connectable to a control arm of a compaction roller. The body forms a first grip site and a second grip site that are each offset from the first end of the body. The first grip site and the second grip site are laterally offset from a longitudinal center-line axis of the control arm and spaced from one another so that each of the first grip site and the second grip site are beyond the reach of a hand engaged with the other of the first grip site and the second grip site.
    Type: Grant
    Filed: October 2, 2014
    Date of Patent: May 10, 2016
    Assignee: Wacker Neuson Production Americas LLC
    Inventors: Michael D. Marshall, Arber Halimi
  • Control Lever Assembly for Walk-Behind Compaction Roller
    Publication number: 20150098761
    Abstract: A control lever assembly and methods of forming and using a control lever assembly of a compaction roller are disclosed. The control lever assembly includes a lever that is defined by a body having a first end connectable to a control arm of a compaction roller. The body forms a first grip site and a second grip site that are each offset from the first end of the body. The first grip site and the second grip site are laterally offset from a longitudinal center-line axis of the control arm and spaced from one another so that each of the first grip site and the second grip site are beyond the reach of a hand engaged with the other of the first grip site and the second grip site.
    Type: Application
    Filed: October 2, 2014
    Publication date: April 9, 2015
    Inventors: Michael D. Marshall, Arber Halimi