A shopping cart that generates power, and comprising a shopping cart body; a set of wheels that each rotates about an axle coupled to the shopping cart body; a power generator that generates a source of power from a rotational force of the wheels when a user moves the shopping cart; a voltage regulator that controls the source of power output from the power generator; and an outlet for outputting the controlled power to an electronic device.

A machine vision vehicle wheel alignment service system console with an integrated internal structure for supporting a vertical post carrying a machine vision sensor cross member. The vertical post is secured at least partially within the confines of a base unit and has a lower end which terminates at a position which is spaced vertically above the floor of the console, adjacent to an upper surface of the base unit.

Garment rack and garment transport system. A collapsible and mobile garment rack is disclosed that can be easily and efficiently erected and collapsed by a single user. The erected garment rack can be used to hang garments across a hanger pole and display shoes on an elevated shoe rack. The garment rack is self containing and collapses easily and efficiently into a tray and cover board. The garment rack is easily maneuvered while erected or collapsed on a set of casters located at the bottom of the garment rack. Additionally, the garment rack can be used as part of a clothing transport system which comprises a clothing transport bag that attaches to the top of the cover board while the garment rack is collapsed. This way, the garments and garment rack can be transported as one unit.

Garment rack and garment transport system. A collapsible and mobile garment rack is disclosed that can be easily and efficiently erected and collapsed by a single user. The erected garment rack can be used to hang garments across a hanger pole and display shoes on an elevated shoe rack. The garment rack is self containing and collapses easily and efficiently into a tray and cover board. The garment rack is easily maneuvered while erected or collapsed on a set of casters located at the bottom of the garment rack. Additionally, the garment rack can be used as part of a clothing transport system which comprises a clothing transport bag that attaches to the top of the cover board while the garment rack is collapsed. This way, the garments and garment rack can be transported as one unit.

The present application discloses devices for collecting and hauling materials, and methods of using the devices. The devices generally include a post and a sheet. The post includes a number of attachment points and the sheet includes a number of connectors. The connectors are selectively attachable to the attachment points on the post to position the sheet between an open orientation for loading the materials onto the sheet, and a closed orientation for transporting the device with the materials.

The present application discloses devices for collecting and hauling materials, and methods of using the devices. The devices generally include a post and a sheet. The post includes a number of attachment points and the sheet includes a number of connectors. The connectors are selectively attachable to the attachment points on the post to position the sheet between an open orientation for loading the materials onto the sheet, and a closed orientation for transporting the device with the materials.

The present invention discloses a mobile tool caddy that helps a user free of additional utilities while working under a vehicle, wherein the mobile tool caddy includes a recessed tray bonded with a magnetic sheet to securely hold a different sizes of mechanical tools, and a pair of inbuilt lights to provide an instant, steady, shadowless light source thereby to easily retrieve the mechanical tools and visually see the work details as well as the mechanical tools held by the caddy. The caddy further includes a plurality of wheels to provide sufficient rolling of said caddy. The main purpose of the present invention is to provide a continuous light source to the user standing or lying under the vehicle while leaving his hands free, easy access to the mechanical tools and/or parts, and lightweight & portable unit to be moved around without any physical discomfort to the user.

The present invention discloses a mobile tool caddy that helps a user free of additional utilities while working under a vehicle, wherein the mobile tool caddy includes a recessed tray bonded with a magnetic sheet to securely hold a different sizes of mechanical tools, and a pair of inbuilt lights to provide an instant, steady, shadowless light source thereby to easily retrieve the mechanical tools and visually see the work details as well as the mechanical tools held by the caddy. The caddy further includes a plurality of wheels to provide sufficient rolling of said caddy. The main purpose of the present invention is to provide a continuous light source to the user standing or lying under the vehicle while leaving his hands free, easy access to the mechanical tools and/or parts, and lightweight & portable unit to be moved around without any physical discomfort to the user.

Provided is a lightweight crawler unit which is capable of swiveling, suitable for a trolley for bad roads, and used for transportation in muddy places such as snowy roads, sandy ground, and fields, and disaster sites. A crawler includes a plurality of inner attachments provided inside thereof toward a frame to have a band-shape, overhang edges 70 protruding in a left and right direction of a rail provided on a circumference of the frame, and overhang edges 34 protruding in a left and right direction of each of the inner attachments, in a space K enclosed between the overhang edges 34 facing each other, the overhang edges 70 are inserted, the overhang edges 34, 70 are set in a positional relation in which they overlap with each other in an up and down direction, and the crawler circulates around pulleys, while the inner attachments are restricted along the rail.