MACNEIL, DAVID F.,MASANEK, FREDERICK W., JR.,IVERSON, DAVID S.
申请号：
CA2961858
公开号：
CA2961858A1
申请日:
2017.03.23
申请国别(地区):
CA
年份:
2017
代理人:
摘要：
A pet ramp system has a central pier and at least one ramp with an axle thatis received in anaxle receiver disposed near the top of the pier. The axle is disposedinwardly, in both a fore and aftdirection and in a transverse direction, from a base perimeter of the pier.The piers axle receiver(s)permit installation of the ramp axle when the ramp is in a verticalorientation, but the receiver(s)will not permit separation of the ramp from the pier when in use.
