Pet ramp system
    26.
    发明授权

    公开(公告)号:US10375925B2

    公开(公告)日:2019-08-13

    申请号:US15686928

    申请日:2017-08-25

    Applicant: MacNeil IP LLC

    Abstract: A pet ramp system has a central pier and at least one ramp with an axle that is received in at least one axle receiver disposed near the top of the pier. The pier's axle receiver(s) permit installation of the ramp axle when the ramp is oriented at less than a predetermined angle from vertical, but the axle receiver(s) will not permit separation of the ramp from the pier when the ramp is lowered to any of a plurality of use positions that each are at more than the predetermined angle.

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