发明名称 Leg assembly for infant enclosure
摘要 A leg assembly for use as at least one supporting leg of an infant enclosure or other device, the leg assembly having an elongated leg member, a solenoid actuator having a coil adapted when the actuator is actuated to move longitudinally relative to the armature of the solenoid actuator and a compression spring which is resiliently compressed upon movement of the coil which imparts motion to the leg member in a vertical direction.
申请公布号 US2010180377(A1) 申请公布日期 2010.07.22
申请号 US20100656254 申请日期 2010.01.22
申请人 MITCHELL CHRISTOPHER ROBERT MURRAY 发明人 MITCHELL CHRISTOPHER ROBERT MURRAY
分类号 A47D9/02;B60B33/06;F16M11/20 主分类号 A47D9/02
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