An airplane tray cover multi-compartment holder system and method for holding and transporting a plurality of airplane tray covers. The system and method generally includes a case with a plurality of individual compartments for holding a tray cover isolated from other compartments. Individual compartments are defined by an arrangement of exterior and interior panels and surfaces. Each compartment has a corresponding door that is pivotable between open and closed positions. Each door has a window through which tray covers can be viewed without opening the door. A window may include a movable spring-biased latch for automatically latching the door to a stationary latch on the case as the door closes. The tray covers and compartments may have indicia that uniquely identify them. A tether with magnetic elements on its ends may be selectively attached to the case by joining the magnetic elements.

A luggage of the present invention includes a case body and a cover plate. A communication opening forms on one side of the case to communicate with the interior of the case, and the case is provided with a main zipper chain around the communication opening. Opposite sides of the cover are respectively set as an outer surface and a inner surface, and the outer surface and the inner surface are respectively provided with subordinate zipper chains. Wherein, the main zipper chain can selectively meshes with one of the subordinate zipper chains to make the outer surface exposed outside the case, or meshes with the other subordinate zipper chain to expose the inner surface outside an accommodating space. Through it, a connection assembly allows the cover plate to be connected to or separated from the case body through different connection ways which enhancing the diversity of the appearance of the luggage.

The present disclosure concerns a coupling mechanism for detachably attaching two or more utility modules to one another, utility assembles, mobile carriers and other attachable modules and articles.

The present disclosure concerns a coupling mechanism for detachably attaching two or more utility modules to one another, utility assembles, mobile carriers and other attachable modules and articles.

The present disclosure concerns a coupling mechanism for detachably attaching two or more utility modules to one another, utility assembles, mobile carriers and other attachable modules and articles.

A mobile field-deployable laboratory to more conveniently enable the detecting, sequencing and analyzing of biological agents at the point-of-need. This device enables field operators to go from sample to actionable information in the field without the need for an internet connection or grid-based power. The present mobile laboratory is configured in a footlocker configuration including a plurality of different compartments specifically configured for holding all of the necessary equipment for use in a wide variety of different applications including successfully extracting, amplifying, sequencing and characterizing specific viruses, pathogens and other bacteria directly in the field including an integrated power supply for providing power to the relevant components for up to 72 hours of continuous use without the need for any external power source. The present mobile laboratory includes a deployable workbench area which provides a stable workstation when the footlocker configuration is deployed.

The present disclosure concerns a coupling mechanism for detachably attaching two or more utility modules to one another, utility assembles, mobile carriers and other attachable modules and articles.

The invention relates to an item of luggage comprising a shell composed of a first half-shell and a second half-shell, at least two casters, each of the casters being mounted on a support, the first half-shell comprising two housings for taking up the caster supports, the item of luggage further comprising a vacuum storage device placed in the first half-shell, the vacuum storage device comprising a stiffening plate, a bag having a main compartment, a sealing device for sealing the main compartment, and a non-return valve arranged so as to block the air intake in the main compartment and allow air to exit from the bag when the main compartment is sealed, and a fastening device for detachably fastening the vacuum storage device to the first half-shell.

A mobile field-deployable laboratory to more conveniently enable the detecting, sequencing and analyzing of biological agents at the point-of-need. This device enables field operators to go from sample to actionable information in the field without the need for an internet connection or grid-based power. The present mobile laboratory is configured in a footlocker configuration including a plurality of different compartments specifically configured for holding all of the necessary equipment for use in a wide variety of different applications including successfully extracting, amplifying, sequencing and characterizing specific viruses, pathogens and other bacteria directly in the field including an integrated power supply for providing power to the relevant components for up to 72 hours of continuous use without the need for any external power source. The present mobile laboratory includes a deployable workbench area which provides a stable workstation when the footlocker configuration is deployed.

A portable, collapsible modular container system for transportation and storage is provided. The containers are modular and can be stacked in either extended or expanded position, collapsed, or a mix thereof. The container system is modular and customizable, and attachments such as wheel, handles, carry straps, tie down straps, and other accessories, may be added or removed at the option of the user.