78217615
Feb 21, 2003
Aug 22, 2006
Robots for industrial and transportation use, namely, robots having the ability to traverse in multiple environments, and rough and difficult terrain
MachineryRobots for laboratory and scientific use, namely, robots having the ability to traverse in multiple environments, and rough and difficult terrain; robots for personal use, namely, robots for entertainment use having the ability to traverse in multiple environments, and rough and difficult terrain
Electrical and Scientific Apparatus