Abstract: The present application describes a fluid impervious composite lining (100) for a storage vessel, comprising a base layer (102) adherable to an inner surface of a storage vessel wall, at least one fluid impervious layer (108), and a woven mesh layer (106) located between the base layer and the at least one fluid impervious layer, wherein the woven mesh layer defines a plurality of open cells in fluid communication with each other to form a monitorable interstitial space within the lining. A method of lining a storage vessel with the composite lining is also described.

Abstract: A system for link device authentication includes a computing device configured to acquire, from an originating device, an identifier of an endpoint device, obtain an endpoint device key corresponding to the identifier, determine, as a function of the identifier, a location of the endpoint device, identify a plurality of link devices, select, from the plurality of link devices, at least a probabilistically verified link device as a function of the authenticity of the endpoint device, and transmit, to the at least a verified link device, the endpoint device key.

Abstract: A system for link device authentication includes a computing device configured to acquire, from an originating device, an identifier of an endpoint device, obtain an endpoint device key corresponding to the identifier, determine, as a function of the identifier, a location of the endpoint device, identify a plurality of link devices, select, from the plurality of link devices, at least a probabilistically verified link device as a function of the authenticity of the endpoint device, and transmit, to the at least a verified link device, the endpoint device key.

Abstract: A system for link device authentication includes a computing device configured to acquire, from an originating device, an identifier of an endpoint device, obtain an endpoint device authentication code corresponding to the identifier, determine, as a function of the identifier, a location of the endpoint device, identify a plurality of link devices, select, from the plurality of link devices, at least a probabilistically verified link device as a function of the location of the endpoint device, and transmit, to the at least a probabilistically verified link device, the endpoint device authentication code.

Abstract: A system for link device authentication includes a computing device configured to acquire, from an originating device, an identifier of an endpoint device, obtain an endpoint device authentication code corresponding to the identifier, determine, as a function of the identifier, a location of the endpoint device, identify a plurality of link devices, select, from the plurality of link devices, at least a probabilistically verified link device as a function of the location of the endpoint device, and transmit, to the at least a probabilistically verified link device, the endpoint device authentication code.

Abstract: A system for link device authentication includes a computing device configured to acquire, from an originating device, an identifier of an endpoint device, obtain an endpoint device authentication code corresponding to the identifier, determine, as a function of the identifier, a location of the endpoint device, identify a plurality of link devices, select, from the plurality of link devices, at least a probabilistically verified link device as a function of the location of the endpoint device, and transmit, to the at least a probabilistically verified link device, the endpoint device authentication code.

Abstract: Methods, systems, and techniques for processing firearm-related data. Stored on a blockchain are a hash of a firearm license and personal data identifying the licensee, which can be used to retrieve the hash from the blockchain. When the licensee wishes to acquire a firearm, the licensee produces a copy of the license that, to the vendor, is unverified. The vendor retrieves the hash from the blockchain and independently determines a hash of the unverified license. When the two hashes match, the vendor trusts that the previously unverified license is authentic. A non-blockchain database is also used to store a copy of the license, providing redundancy and data integrity/security.

Abstract: The invention provides an apparatus for and method of making and using portable display kiosks. The invention is designed and fabricated to be highly collapsible for transport yet readily deployable for use. The invention is substantially preassembled in transport requiring only unfolding and the attachment of a backplate and counter top, none of which requires tools or any other ancillary items.

Abstract: A truck bed cover for covering the bed of a pickup truck includes a plurality of rigid panel sections that extend across the truck bed and selectively supported upon the top edges of the truck bed sidewalk. Adjacent rigid panel sections are hingedly connected such that two or more rigid panel sections of said plurality of rigid panel sections are pivotable about axes perpendicular to the sidewalls of the bed between a closed position where the bed is covered and an open position where the bed is open. The rigid panel sections are constructed to be load bearing and provide a deck surface for carrying articles above the truck bed. Deck surface extensional panels are removably attachable to extend the deck surface beyond the sides and rear of the truck bed.

Abstract: A truck bed cover for covering the bed of a pickup truck includes a plurality of rigid panel sections that extend across the truck bed and selectively supported upon bed rails that are attached to the bed sidewalls. Adjacent rigid panel sections are hingedly connected such that two or more rigid panel sections of said plurality of rigid panel sections are pivotable about axes perpendicular to the sidewalls of the bed between a closed position where the bed is covered and an open position where the bed is open. The rigid panel sections are constructed to be load bearing and provide a deck surface for carrying articles above the truck bed. Deck surface extensional panels are removably attachable to extend the deck surface beyond the sides and rear of the truck bed.

Abstract: A truck bed cover for covering the bed of a pickup truck includes a plurality of rigid panel sections that extend across the truck bed and selectively supported upon bed rails that are attached to the bed sidewalls. Adjacent rigid panel sections are hingedly connected such that two or more rigid panel sections of said plurality of rigid panel sections are pivotable about axes perpendicular to the sidewalls of the bed between a closed position where the bed is covered and an open position where the bed is open. The rigid panel sections are constructed to be load bearing and provide a deck surface for carrying articles above the truck bed. Deck surface extensional panels are removably attachable to extend the deck surface beyond the sides and rear of the truck bed.

Abstract: A truck bed cover for covering the bed of a pickup truck includes a plurality of rigid panel sections that extend across the truck bed and selectively supported upon the top edges of the truck bed sidewalk. Adjacent rigid panel sections are hingedly connected such that two or more rigid panel sections of said plurality of rigid panel sections are pivotable about axes perpendicular to the sidewalls of the bed between a closed position where the bed is covered and an open position where the bed is open. The rigid panel sections are constructed to be load bearing and provide a deck surface for carrying articles above the truck bed. Deck surface extensional panels are removably attachable to extend the deck surface beyond the sides and rear of the truck bed.

Abstract: An aircraft aerial refueling system including at least one pressure controlled fuel pump having a control system adapted to regulate the pump outlet fuel pressure using an outlet fuel pressure signal as control feedback. Also, methods of operating an aircraft aerial refueling system.

Abstract: An aircraft aerial refuelling system including at least one pressure controlled fuel pump having a control system adapted to regulate the pump outlet fuel pressure using an outlet fuel pressure signal as control feedback. Also, methods of operating an aircraft aerial refuelling system.

Abstract: An aircraft aerial refueling system including at least one pressure controlled fuel pump having a control system adapted to regulate the pump outlet fuel pressure using an outlet fuel pressure signal as control feedback. Also, methods of operating an aircraft aerial refueling system.

Abstract: An aircraft aerial refueling system including at least one pressure controlled fuel pump having a control system adapted to regulate the pump outlet fuel pressure using an outlet fuel pressure signal as control feedback. Also, methods of operating an aircraft aerial refueling system.

Abstract: A multi-layered basin including an interior layer with at least one sidewall enclosing an area for retaining a liquid. The sidewall has an external surface for contacting the liquid and an underlying surface. A liner is attached to the underlying surface to cover at least a portion of the underlying surface. The liner is vacuum formed against the underlying surface such that the liner at least partially conforms to the shape of the underlying surface.

Abstract: A wagering game for one or more players comprising (a) a random result generator for generating a specific random result, and (b) a playing surface (100) including a first betting zone (20) for placement of first wagers corresponding to a plurality of likely random results; and a second betting zone (30) for placement of second wagers corresponding to a first or second outcome wherein the likely random result is compared to the specific random result for a match and the first or second outcomes are determined by a comparison of the specific random result with either a predetermined specific random result or a successive specific random result.

Abstract: A wagering game for one or more players comprising (a) a random result generator for generating a specific random result, and (b) a playing surface (100) including a first betting zone (20) for placement of first wagers corresponding to a plural of likely random results; and a second betting zone (30) for placement of second wagers corresponding to a first or second outcome wherein the likely random result is compared to the specific random result for a match and the first or second outcomes are determined by a comparison of the specific random result with either a predetermined specific random result or a successive specific random result.

Abstract: A template for locating the placement of the vents for an HVAC system is provided. The template includes a body defining a first set of parallel edges. Further, the body defines longitudinal and latitudinal walls of a rectangular aperture. The longitudinal walls run parallel to the first set of parallel edges and the latitudinal walls run perpendicular to the first set of parallel edges. The rectangular aperture is useable to define a location of a vent for an HVAC system on at least one of a floor or wall. At least one adjustment aperture is defined by the body beside at least one of the latitudinal or longitudinal walls to accommodate the defining of a location for a vent having at least one of different width or length than provided by the rectangular aperture.