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A simulation environment for the sport of boxing utilizing a robotic machine interface system which carries a person.
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| Number | Title | Issue Date |
| 4947944 | Device for steering a drilling tool and/or drill string An outer tube (26) provided with rolling bearings (28) is rotatably mounted on an inner tube (10) which can be connected to a drilling tool or a pipe string. Radially mobile guiding rails are arranged in longitudinal channel-like recesses on the outer sur... | 08/14/1990 |
