1.   So rapidly are undersea robots improving in reliability and sophistication that Perry Tritech has ruled out color sales brochures that quickly go out of date.

2.   The military still uses undersea robots, but most of the uses are hush-hush.

3.   The salvage project would include undersea robots and a floating barge equipped with cranes, winches and a special habitat for deep divers.

4.   Two years ago, Ebbesmeyer and Ingraham tried to help the University of Washington locate a lost undersea robot by forecasting its path.

5.   Salvagers first will try to lift the door with steel cables attached by undersea robots, Wiklund said.

6.   Swedish army spokesman Col. Owe Wagermark said it took about eight hours to raise the door to the surface with steel cables that were hitched on by undersea robots.

7.   The navy salvagers first will try to lift the door with steel cables attached by undersea robots, Wiklund said.