OVRE, WESLEY L.,HAUGEN, MATHEW A.,SCHMIDT, JEFFREY V.,SCHWEISS, LEO J.,LOKKEN, MICHAEL W.
申请号：
CA2638462
公开号：
CA2638462C
申请日:
2008.08.06
申请国别(地区):
CA
年份:
2017
代理人:
摘要：
An apparatus is disclosed as having, for example, a frame, a backrest assembly including a pivot bracket, a seat assembly pivotably connected to the pivot bracket and the frame, a leg rest assembly pivotably connected to the frame, a link connected to the leg rest assembly at a first pivot joint and the pivot bracket at a second pivot joint, and a lock connected to the leg rest assembly and the frame.
