Patents by Inventor Eric Van Maarion

Eric Van Maarion 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: 4261297
    Abstract: The invention relates to a cutting gate, adapted to be utilized in the grading or separating of animals such as horses, cows or the like, into two or more holding corrals. The gate according to the invention comprises a first substantially vertical elongate member adapted to be rotatably mounted about a supporting post or standard; two diverging substantially vertical side portions fixedly attached to the first member, to extend radially therefrom and a third forwardly facing side extending between the diverging side portions remote from the first member to define a space, generally triangular in plan. The gate, which is controllable by an operator positioned within the space, is adjustable in height to ensure adequate ground clearance and additional stops may be provided to limit the rotation of the gate about its support. The invention further contemplates the utilization of the novel cutting gate in conjunction with an animal receiving chute and two or more holding pens or corrals.
    Type: Grant
    Filed: May 4, 1979
    Date of Patent: April 14, 1981
    Inventors: Eric Van Maarion, Jacob Van Maarion