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7322905 |
Exercise machine with variable resistance unit and braking unit
An exercise machine is disclosed. Exemplary embodiments include an exercise machine with a safety brake mechanism to provide a braking force to the exercise machine to stop the exercise machine, an...
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7290628 |
Personal transport vehicle system and method
In a system and method for enabling a person to be transported in a personal transport vehicle, the vehicle includes smoothly operable controls and a safety user-positioning strip. The vehicle...
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6554301 |
Rollbar support unit
A rollbar support unit device to be assembled to a wheelbarrow. A mount is fastened to a front portion of a tray. A first leg having a first curvilinear portion which is positioned to curve...
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