1 Subjects: “...non-holonomic robot...”

2 Subjects: “...non-holonomic robot...”

3 Subjects: “...non-holonomic robot...”

4 Subjects: “...Cartesian coordinate robot...”

5 Subjects: “...intelligent monitoring robot...”

6 Subjects: “...robotics...”

7 Subjects: “...robotics...”

8 Subjects: “...mobile robots...”

9 Subjects: “...agricultural robotics...”

10 Subjects: “...agricultural robotics...”

11 Subjects: “...in-line inspection robot...”