Abstract: A terminal tractor includes a cabin and a parking brake system including a parking brake handle located in the cabin for activating a wheel brake. The parking brake handle has a lowered position where the wheel brake is disengaged and a raised position where the wheel brake is engaged. A parking brake setting device is located in the cabin that is configured to be located beneath a head of the parking brake handle with the parking brake handle in the raised position.

Abstract: A terminal tractor includes a cabin and a parking brake system including a parking brake handle located in the cabin for activating a wheel brake. The parking brake handle has a lowered position where the wheel brake is disengaged and a raised position where the wheel brake is engaged. A parking brake setting device is located in the cabin that is configured to be located beneath a head of the parking brake handle with the parking brake handle in the raised position.

Abstract: A ballistic-resistant garment having an incrementally-adjustable fit, and methods of making and using such a ballistic-resistant garment, whereby the ballistic-resistant garment includes a front panel having a front panel pocket configured to receive a first ballistic-resistant insert; a back panel having a back panel pocket configured to receive a second ballistic-resistant insert; a front panel first fastener coupled to the front panel; and a plurality of discrete back panel first fasteners coupled in spaced apart relation to the back panel, whereby each of the discrete back panel first fasteners is configured to matably engage with the front panel first fastener to provide a first pair of releasably engaged fasteners which couple the front and back panels to fasten the ballistic-resistant garment about a torso of a wearer.

Abstract: A protective case for use with an electronic device includes a cushion layer and a structural layer. The cushion layer is configured to cover at least a portion of the electronic device when the electronic device is installed in the protective case. The structural layer is configured to surround at least a portion of the cushion layer. The structural layer includes a back portion, at least two side walls, a slot in the back portion for removably retaining a card, and a rack and pinion system configured for selectively ejecting the card, at least partially, from the slot.

Abstract: A protective case for use with an electronic device includes a cushion layer and a structural layer. The cushion layer is configured to cover at least a portion of the electronic device when the electronic device is installed in the protective case. The structural layer is configured to surround at least a portion of the cushion layer. The structural layer includes a back portion, at least two side walls, a slot in the back portion for removably retaining a card, and a rack and pinion system configured for selectively ejecting the card, at least partially, from the slot.

Abstract: A protective case for an electronic device, the protective case having a cushion layer that covers a back surface, a left side surface, a right side surface, a top side surface, and a bottom side surface of the electronic device. A structural layer has a back portion and side wall portions that extend from the back portion and surrounds the cushion layer. A sliding drawer is attached to an outer surface of the back portion of the structural layer. The sliding drawer has a compartment that can store one or more items in the protective case. The sliding drawer can make the items accessible when open and concealed when closed.

Abstract: A protective case for an electronic device, the protective case having a cushion layer that covers a back surface, a left side surface, a right side surface, a top side surface, and a bottom side surface of the electronic device. A structural layer has a back portion and side wall portions that extend from the back portion and surrounds the cushion layer. A sliding drawer is attached to an outer surface of the back portion of the structural layer. The sliding drawer has a compartment that can store one or more items in the protective case. The sliding drawer can make the items accessible when open and concealed when closed.

Abstract: A protective case for a personal electronic device can include a compartment configured to receive and store an item such as, for example, a credit card, identification card, SIM card, memory card, keys, cosmetics, or cash. The compartment can be a waterproof compartment designed to protect the contents of the compartment from damage in situations where the protective case is exposed to liquids. In some examples, the compartment can include or be configured to receive and store cosmetics, cosmetic tools, or a mirror, and can eliminate the need to carry a separate compact. In some examples, the compartment can include an ejection mechanism configured to eject a credit or identification card from the compartment.

Abstract: A barricade comprising a material, a support rod, a first and second cone, and a first and second rod. The material comprises a first and a second pocket and a length of material therebetween. The support rod has a first end, a second end and a length therebetween, with the first end of the support rod coupled to the first pocket of the material and the second end of the support rod coupled to the second pocket of the material. The first rod has a first end received within the first pocket of the material and a second end received within the top of the first cone. The second rod has a first end received within the second pocket of the material and a second end received within the top of the second cone.

Abstract: A channel with sliding clamp and rod arrangement for leveling a ladder comprising a base unit of a hollow rectangular shape adapted to fit over the leg of the ladder. The base unit has interior walls spaced apart sufficiently to accommodate the ladder leg. Each of the walls has formed thereon a plurality of spaced splices that slop outwardly and downwardly away from the ladder leg. A clamp member comprises a generally rectangular block that has formed thereon sloping splices that fit into the grooves or spaces between the splices of the base unit. Clamp member has a bore that adjustably and securely retains a support rod, which has a swivel foot at one end. The end of the clamp member that is to be placed adjacent the ladder leg and the opposing interior surface of the base unit have a substantially V-shaped configuration to insure slip free purchase against the ladder leg.

Abstract: A channel with sliding clamp and rod arrangement for leveling a ladder comprising a base unit of a hollow rectangular shape adapted to fit over the leg of the ladder. The base unit has interior walls spaced apart sufficiently to accommodate the ladder leg. Each of the walls has formed thereon a plurality of spaced splices that slop outwardly and downwardly away from the ladder leg. A clamp member comprises a generally rectangular block that has formed thereon sloping splices that fit into the grooves or spaces between the splices of the base unit. Clamp member has a bore that adjustably and securely retains a support rod, which has a swivel foot at one end. The end of the clamp member that is to be placed adjacent the ladder leg and the opposing interior surface of the base unit have a substantially V-shaped configuration to insure slip free purchase against the ladder leg.

Abstract: The present invention is a method and apparatus for providing a general-purpose, multifunction, individually addressable, full-bandwidth bi-directional communication device with built-in Authentication, Authorization, and Accounting (AAA) capabilities that connects a home or business user with ATM and other switched broadband digital networks in a convenient, adaptable, extensible manner at reasonable cost. The device supports a Document Services Architecture (DSA) and, in particular, supports agent-based communications (including interaction with an Agent Instance Service) to ensure well-behaved communications and fair allocation of network resources among users. The device can be used in a heterogeneous environment and with different types of networks and protocols. The full-bandwidth bi-directional communication and built-in AAA capabilities of the device distinguish it from other "set-top boxes.

Abstract: An off-highway wheel rim has a flange formed with a frustroconical outwardly directed band at its radially inner surface. The band abuts an inwardly directed surface on an upturned edge of the rim so that in the free body state the opposed surfaces diverge. Upon inflation of the tire, the faces are brought into engagement by the pressure forces within the tire to produce face-to-face contact between flange and rim.

Abstract: A multi-piece rim assembly comprises a rim base, sealing member, lock ring and bead seat band. The sealing member and lock ring have specified positions such that each is at least partially disposed in an annular groove in the radially outer surface of the rim base, with the lock ring being nearer to an axial end of the rim base than the sealing member. The bead seat band is coaxial with and slidably mounted around the rim base. When all of the components of the rim assembly are in their specified positions, the bead seat band engages the sealing member to form an airtight seal. If the entire lock ring is not in its specified position, an axial end of the bead seat band contacts the lock ring and prevents the airtight seal from being formed.

Abstract: An annular ring-shaped run flat device is used in tires to permit continued use of the tire even when the tire is operating at low pressure or is completely deflated. This device is comprised of a rigid section and a non-rigid section. The tire, when it collapses, due to a reduction in pressure, comes to rest on the surface of the non-rigid, resilient, impact resistant section. This device is easy to assemble, can be used with conventional multi-piece rims, is light weight, durable and capable of absorbing impact under both inflated and deflated conditions. The device can also be used as a positive and non-positive bead spacer to prevent dismounting of the tire beads when tire pressure drops.

Abstract: An adapter, to facilitate the use of a bead-loosening tool for demounting a tire mounted on a wheel-rim, has a base plate with a slot therethrough through which the force-transmitting and flange-engaging means of a bead-loosening tool may extend. One surface of the adapter presents a configuration that is complementary to the configuration presented by an axially outer end of a wheel-rim. The foregoing abstract is not to be taken as limiting the invention of this application, and in order to understand the full nature and extent of the technical disclosure of this application, reference must be made to the accompanying drawings and the following detailed description.

Abstract: A tire and rim assembly has a closed torus tire mounted upon a three-piece rim that may be adapted for use with a variety of wheels and vehicles. The rim consists of a rim base, a tapered base band and an expandable locking ring. An adapter may be attached to the rim base to facilitate the use of the tire and rim assembly with various wheels. In the preferred embodiment the rim base is a weldment.

Abstract: A compound expanding piston for an internal combustion engine. The piston includes a crown or head and a skirt, with the skirt depending from the crown. A sleeve is provided in telescoping arrangement with the skirt, the sleeve in one embodiment including vertical tabs which extend into corresponding vertical slots formed within the walls of the piston skirt. The telescoping concentric relationship of the sleeve and the skirt may be either with the skirt external to the sleeve or vice versa, in alternative embodiments. The skirt and the sleeve are kinematically linked to each other and to the crankshaft of the engine, so that the piston crown or head is raised to a maximum elevation at both the end of the compression stroke and the end of the expansion stroke of the piston. The piston crown and skirt are lowered to a lower elevation relative to the sleeve during the balance of the work stroke, the sleeve being directly connected to the crankshaft of the engine by a connecting rod.