A telescopic handle for a piece of luggage has telescoping inner and outer tubes. A rod fixed on the outer tube has a toothed lower end, a toothed upper end spaced above the toothed lower end, and an untoothed sliding section between the upper and lower ends. The outer end of the inner tube carries a grip and the outer tube is fixed in the piece of luggage. A handle on the grip can be actuated to shift a locking element in the inner tube between a locking position engaging the upper or lower end of the rod of the outer tube and preventing relative movement of the inner and outer tubes and a freeing position permitting such movement.

A gasket track for a gasket is provided. The gasket track includes a c-shaped channel that is formed of a first section and a second section. The first section is from 50% to 75% of the c-shaped channel. The second section is from 25% to 50% of the c-shaped channel. The first section and the second section are joined together to form all of the c-shaped channel. The first section and the second section are formed of a plastic material. The c-shaped channel has a circular cross section that forms at least 65% of an ellipse.

A gasket track for a gasket is provided. The gasket track includes a c-shaped channel that is formed of a first section and a second section. The first section is from 50% to 75% of the c-shaped channel. The second section is from 25% to 50% of the c-shaped channel. The first section and the second section are joined together to form all of the c-shaped channel. The first section and the second section are formed of a plastic material. The c-shaped channel has a circular cross section that forms at least 65% of an ellipse.

A sliding assembly includes two pull-out guides which can be secured to opposite side walls and each of which includes a stationary guide rail, a middle rail movably mounted on the guide rail, and a running rail movably mounted on the middle rail. A first slidable element is retained on the two running rails of the two pull-out guides, and a second slidable element is retained on the two middle rails of the two pull-out guides. By moving one slidable element, the other slidable element can also be moved.

A sliding assembly includes two pull-out guides which can be secured to opposite side walls and each of which includes a stationary guide rail, a middle rail movably mounted on the guide rail, and a running rail movably mounted on the middle rail. A first slidable element is retained on the two running rails of the two pull-out guides, and a second slidable element is retained on the two middle rails of the two pull-out guides. By moving one slidable element, the other slidable element can also be moved.

An apparatus includes a housing having first and second sides, a bottom surface, and a drawer disposed in the housing. Each of the first and second sides of the housing includes first and second wheels coupled to the housing, the first and second wheels having a first wheel position in which no portion of the first and second wheels is above the bottom surface of the housing and a second wheel position in which a portion of each of the first and second wheels is below the bottom surface of the housing. Each side also includes an arm coupled to the housing, the arm having a first arm position and a second arm position, wherein movement of the arm from the first arm position to the second arm position causes the first and second wheels to move from the first wheel position to the second wheel position.

An apparatus includes a housing having first and second sides, a bottom surface, and a drawer disposed in the housing. Each of the first and second sides of the housing includes first and second wheels coupled to the housing, the first and second wheels having a first wheel position in which no portion of the first and second wheels is above the bottom surface of the housing and a second wheel position in which a portion of each of the first and second wheels is below the bottom surface of the housing. Each side also includes an arm coupled to the housing, the arm having a first arm position and a second arm position, wherein movement of the arm from the first arm position to the second arm position causes the first and second wheels to move from the first wheel position to the second wheel position.

The exemplary embodiments herein provide a method for controlling access to medications. The method preferably includes the step of electronically unlocking a lid for a single bin out of a plurality of bins within a delivery module at a first location, to accept a medication into the unlocked bin, where the rest of the bins in the same delivery module remain locked. The method should then engage a mechanical lock on the lid once it has been closed, maintain the bin in a locked state during transport to a second location, and engage a mechanical lock on the delivery module once it has been lowered into a drawer at the second location.

A cabinet includes a first shelf disposed inside the cabinet at a height above waist level, the first shelf having a retracted position and a deployed position below and outwardly from the retracted position. First and second pivot arms are pivotally operably attached to the first end the first shelf and to the cabinet, the first and second pivot arms forming a first parallelogram. Third and fourth pivot arms are pivotally operably attached a second end of the first shelf and to the cabinet below the first shelf, the third and fourth pivot arms forming a second parallelogram. A first drive motor operably is operably to one of the first and second pivot arms and the third and fourth pivot arms to swing the first and the second parallelograms outwardly and downwardly from the cabinet to position the first shelf from the retracted position to the deployed position.

A bar assembly is provided with a bar sized to be grasped manually with a guide formed at least partially along a length. A plurality of posts is provided, each in cooperation with the guide of the bar to fasten the bar to a support surface at various fastener mounting patterns. A method to install a bar assembly aligns a post with an aperture in a support surface. A bar is provided that is sized to be grasped manually. The bar is slid into engagement with the post. A fastener is installed to the post from an inside of the support surface. The fastener is tightened until the bar is secured in the post and the post is secured to the support surface.