Patents by Inventor Kenneth Steig

Kenneth Steig 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).

  • Hydraulic coupler
    Publication number: 20050214105
    Abstract: A quick coupler for attaching implements, such as buckets or other tools, to heavy equipment, such as backhoes and excavators, which includes two recesses or channels for receiving a pair of machine pins of an implement. A hydraulic piston actuates a first locking lever to enclose one of the pair of machine pins in one recess and a second locking lever to enclose the other one of the pair of machine pins in the other recess.
    Type: Application
    Filed: May 4, 2005
    Publication date: September 29, 2005
    Applicant: Hendrix Manufacturing , Ltd.
    Inventors: Kenneth Steig, Richard Thompson, Robert Hawkins, Wilson Jones