Abstract: The present invention relates to a cleaning pad, cleaning device, and a method for cleaning. The cleaning pad has a plurality of ridges and grooves configured to mesh with the channels and ribs of an escalator or moving walkway step. The cleaning device includes a head portion configured to attach to a handle, and a cleaning pad removably attached to the head portion.

Abstract: The disclosed invention utilizes deformable gaskets configured to form a seal which slides through the grooves and across the tops of escalator and travelator treads and using evacuation cleaning components as either a complete escalator and travelator tread cleaning machine or an accessory device configured to operate with an existing vacuum carpet evacuation apparatus. The disclosed gaskets in combination with evacuation and spray nozzle manifolds connected by escalator and travelator groove passages form a basic embodiment of the disclosed tread engagement assembly. In certain embodiments, the disclosed apparatus utilizes certain components of carpet evacuation equipment in combination with the disclosed v for cleaning escalator and travelator treads, including both the risers and treads of the escalator and travelator.

Abstract: The disclosed preferred embodiment of the handrail cleaning device comprises a flexible bar which uses spring resilience force to press one or more reusable or disposable cleaning pads against the moving handrail of an escalator. The apparatus provides a lightweight, low cost apparatus that is simple to set-up and use and requires no external power. Additionally, the device is capable of cleaning and treating the handrails of common escalators during operation of the escalator. The device utilizes the motion of the escalator to perform the cleaning action. The simplicity of the device allows for multiple devices to be used simultaneously by a single operator.

Abstract: The disclosed preferred embodiment of the handrail cleaning device comprises a flexible bar which uses spring resilience force to press one or more reusable or disposable cleaning pads against the moving handrail of an escalator. The apparatus provides a lightweight, low cost apparatus that is simple to set-up and use and requires no external power. Additionally, the device is capable of cleaning and treating the handrails of common escalators during operation of the escalator. The device utilizes the motion of the escalator to perform the cleaning action. The simplicity of the device allows for multiple devices to be used simultaneously by a single operator.

Abstract: The present invention relates to a cleaning pad, cleaning device, and a method for cleaning. The cleaning pad has a plurality of ridges and grooves configured to mesh with the channels and ribs of an escalator or moving walkway step. The cleaning device includes a head portion configured to attach to a handle, and a cleaning pad removably attached to the head portion.

Abstract: The present invention relates to a cleaning pad, cleaning device, and a method for cleaning. The cleaning pad has a plurality of ridges and grooves configured to mesh with the channels and ribs of an escalator or moving walkway step. The cleaning device includes a head portion configured to attach to a handle, and a cleaning pad removably attached to the head portion.

Abstract: Devices, methods, and systems discussed herein relate to a high-heeled shoe; and more particularly, for providing improved comfort and/or to alleviate foot pain related to the wearing of a high-heeled shoe. For example, a high-heeled shoe may include an insole or a top outer layer and a bottom rigid structure. The bottom rigid structure may include a front portion, a mid portion, and an end portion. The front portion of the bottom rigid structure may include a cavity or cut-out portion for insertion of an encapsulated gel. When the shoe is worn, the encapsulated gel may expand laterally in response to an introduction of pressure on a top surface of the encapsulated gel thereby dispersing pressure on the balls of the foot.

Abstract: The present invention relates to a shoe chassis. In one embodiment, the present invention is a shoe chassis including a board with a first end and a second end, the board having a portion defining a first hole at the second end. The shoe chassis also includes a stabilizing unit beneath the board and a pod beneath the stabilizing unit. A flexible membrane is positioned within the first hole to allow the heel to flex past or through the first hole and compress a cushioning material located within the pod and positioned under the flexible membrane.

Abstract: The present invention relates to a shoe suspension system. In one embodiment, the present invention is a sole of a shoe including a first spine with a first side and a second side, a first suspension portion connected to the first side of the first spine, and a second suspension portion connected to the second side of the first spine.

Abstract: The present invention relates to a shoe chassis. In one embodiment the present invention is a shoe chassis including a board with a first end and a second end, the board having a portion defining a first hole at the second end. The shoe chassis also includes a stabilizing unit beneath the board and a pod beneath the stabilizing unit. A flexible membrane is positioned within the first hole to allow the heel to flex past or through the first hole and compress a cushioning material located within the pod and positioned under the flexible membrane.

Abstract: The present invention relates to a shoe suspension system. In one embodiment, the present invention is a sole of a shoe including a first spine with a first side and a second side, a first suspension portion connected to the first side of the first spine, and a second suspension portion connected to the second side of the first spine.

Abstract: The present invention relates to a shoe chassis. In one embodiment the present invention is a shoe chassis including a board with a first end and a second end, the board having a portion defining a first hole at the second end. The shoe chassis also includes a stabilizing unit beneath the board and a pod beneath the stabilizing unit. A flexible membrane is positioned within the first hole to allow the heel to flex past or through the first hole and compress a cushioning material located within the pod and positioned under the flexible membrane.