freepatentsonline.com 141 131 http://www.freepatentsonline.com/ http://www.freepatentsonline.com/images/logo.gif Free Patents Online: Robots http://www.freepatentsonline.com/rssfeed/rsspat901.xml USPTO Class 901 Robots en-us Tue, 09 Feb 2010 08:00:00 EST <![CDATA[Autonomous mobile equipment and position-of-object and own position detecting system]]> http://www.freepatentsonline.com/7660665.html Tue, 09 Feb 2010 08:00:00 EST <![CDATA[Leg joint assist device of legged mobile robot]]> http://www.freepatentsonline.com/7658246.html Tue, 09 Feb 2010 08:00:00 EST <![CDATA[Mobile robot]]> http://www.freepatentsonline.com/7658245.html Tue, 09 Feb 2010 08:00:00 EST <![CDATA[Biomimetic tactile sensor]]> http://www.freepatentsonline.com/7658119.html Tue, 09 Feb 2010 08:00:00 EST