Abstract: An exoskeleton boot that can be selectively coupled to and decoupled from a lower link of an exoskeleton includes an upper configured to receive a foot of a human user and an outsole coupled to the upper. An exoskeleton connection interface is structurally coupled to the outsole and has a locked mode and an unlocked mode. In the locked mode, the exoskeleton connection interface is configured to inhibit decoupling from a boot connection interface of an exoskeleton link. In the unlocked mode, the exoskeleton connection interface is configured to facilitate decoupling from the boot connection interface.

Abstract: An intermediate link for a tool arm assembly is provided. The intermediate link includes first and second connectors that are at least partially rotatable about respective first and second rotation axes. The intermediate link includes first and/or second lock rotation mechanisms that are configured to selectively prevent rotation of the first and second connectors.

Abstract: An intermediate link for a tool arm assembly is provided. The intermediate link includes first and second connectors that are at least partially rotatable about respective first and second rotation axes. The intermediate link includes first and/or second lock rotation mechanisms that are configured to selectively prevent rotation of the first and second connectors.

Abstract: A juvenile vehicle seat for use with a passenger seat includes a base and a drawer. The base is adapted to boost a child relative to an underlying vehicle seat. The drawer is coupled to the base to move into and out of a drawer-receiving cavity formed in the base.

Abstract: A juvenile vehicle seat for use with a passenger seat includes a base and a drawer. The base is adapted to boost a child relative to an underlying vehicle seat. The drawer is coupled to the base to move into and out of a drawer-receiving cavity formed in the base.

Abstract: The present invention includes an emergency lighting device comprising, at least one light emitting diode (LED), a local energy source such as a lithium ion battery, a control circuit in electric communication with the at least one LED and further sensing a main power supply, and a reflector for broadcasting light produced by the LED to designated areas. In particular, the present invention transforms existing fluorescent, incandescent or halogen light fixtures into emergency lighting systems for homes, hospitals, hotels, nursing homes and businesses. The device includes a power sensor for triggering the control circuit to engage the LEDs when electrical service is disrupted, thereby broadcasting a wash of light over an otherwise darkened room or corridor.

Abstract: A pair of non-conductive substantially buoyant-in-water hand pliers comprising a pair of non-conductive lever members each having a handle portion and a jaw portion and formed of material having a density greater than water. The lever members are pivotally connected together at common central portions between the jaw and handle portions. Each handle portion has one or more outwardly opening cavities formed into a side surface of the handle portions. An elongated tubular sheath formed of material buoyant in water covers and sealingly encloses the cavity whereby the effective density of the pliers to less than that of water. A restraining detent providing felt indicia and limiting opening pivotal movement between the jaw portions to reduce the likelihood of damage is also provided.

Abstract: An improved emergency or interim lighting device and associated methods for providing emergency or temporal lighting. The device satisfies the need for an electrochemical lighting system capable of providing prolonged illumination over the life of the power unit. The device benefits from the use of LEDs as the illumination source, which provide optimum lumen output with considerably less power consumption than conventional incandescent lighting devices. By providing for a unique combination of diode arrangement and parabolic reflector the directional limitations of conventional LED lighting devices are overcome and wide area illumination coverage is provided. Additionally a multi-level lighting scheme provides for a means of identifying the device during electrical power outage and providing multiple levels of lighting intensity.

Abstract: An improved emergency or interim lighting device and associated methods for providing emergency or temporal lighting. The device satisfies the need for an electrochemical lighting system capable of providing prolonged illumination over the life of the power unit. The device benefits from the use of LEDs as the illumination source, which provide optimum lumen output with considerably less power consumption than conventional incandescent lighting devices. By providing for a unique combination of diode arrangement and parabolic reflector the directional limitations of conventional LED lighting devices are overcome and wide area illumination coverage is provided. Additionally a multi-level lighting scheme provides for a means of identifying the device during electrical power outage and providing multiple levels of lighting intensity.