Abstract: A mobile work system and methods for operationally receiving a work performing and/or energy delivering attachment. A work platform is powered by a power output device and includes a source of electricity for powering the attachment. The platform has a first end and a second end generally opposite the first end. A first attachment interface is connected to the first end, and a second attachment interface, substantially operationally equivalent to the first attachment interface, is connected to the second end. The first end of the platform also includes a first steering mechanism, and the second end includes a second steering mechanism substantially operationally equivalent to the first steering mechanism, whereby the platform is configured to be propelled and steered in a first direction and propelled and steered in a second direction generally opposite the first direction by the first and second steering mechanisms, respectively.

Abstract: A mobile work system and methods for operationally receiving a work performing and/or energy delivering attachment. A work platform is powered by a power output device and includes a source of electricity for powering the attachment. The platform has a first end and a second end generally opposite the first end. A first attachment interface is connected to the first end, and a second attachment interface, substantially operationally equivalent to the first attachment interface, is connected to the second end. The first end of the platform also includes a first steering mechanism, and the second end includes a second steering mechanism substantially operationally equivalent to the first steering mechanism, whereby the platform is configured to be propelled and steered in a first direction and propelled and steered in a second direction generally opposite the first direction by the first and second steering mechanisms, respectively.

Abstract: A body spray configured to be supported within a shower wall. The body spray includes an outer housing and an inner waterway supporting a sprayhead for axial movement relative to the outer housing. Water pressure against the inner waterway causes the sprayhead to move axially outwardly from a refracted position to an extended position.

Abstract: A body spray configured to be supported within a shower wall. The body spray includes an outer housing and an inner waterway supporting a sprayhead for axial movement relative to the outer housing. Water pressure against the inner waterway causes the sprayhead to move axially outwardly from a refracted position to an extended position.