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    Apparatus and method for manipulating bulk seed boxes
    2.
    发明授权
    Apparatus and method for manipulating bulk seed boxes 有权

    公开(公告)号：US09764906B1

    公开(公告)日：2017-09-19

    申请号：US15004943

    申请日：2016-01-23

    Applicant: Martin Evans ,  Jonathan Decker

    Inventor： Martin Evans ,  Jonathan Decker

    IPC: B65G51/01 ,  B65G47/248

    CPC classification number: B65G65/23 ,  B65G2201/04

    Abstract: An apparatus for manipulating a bulk seed box having a lower box and an upper box, the upper box defining a cavity and opposing upper and lower edges, the apparatus including a base assembly; a lift assembly mounted to the base assembly for selective raising and lowering of a clamp assembly between lower and upper positions; a clamp assembly having a gripping assembly that has at least one upper clamp tab and at least one lower clamp tab and defines clamping and released positions, the clamping position including the at least one upper and lower clamp tabs being for clamping a seed box therebetween; a swivel assembly defining a horizontal axis and being mounted to and between the lift assembly and the clamp assembly for allowing the clamp enabling to be rotated at least 180 degrees about a horizontal axis relative to the lift assembly; and a height locator assembly operable to locate the clamp assembly at a home position with the at least one upper and lower clamp tabs being horizontally aligned with respective the upper and lower edges of the upper seed box of a bulk seed box positioned proximal thereto.

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