(under subclass 706) Apparatus in which the means for tilting said carrier includes a liquid-actuated expansible chamber motor and means for changing the volume of liquid in the chamber of the motor in the amount required by the extent of motion of said swingable member.
(1) Note. The motor in this definition must be other than a motor used to cause swinging of the swinging member.
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700, for such devices where the means to change the volume as necessary includes a flow control responsive to a sensed position change of the load engager.
