Telescoping rail and clamping system for food, beverage, and payment service windows

A telescoping armature and clamping system for a food, beverage, or payment service window, said system comprising:

• a tray that includes one or more features for holding one or more food, beverage, or payment items;
• a telescoping armature coupled to the tray, the telescoping armature configured to enable the tray to be displaced a variable distance into and out of an opening of a food, beverage, or payment service window;
• and
• a base coupled to the telescoping armature, the base including a clamping device configured to attach the base to one or more building elements proximate to the food, beverage, or payment service window;
• wherein the clamping device comprises a lower angle member and an upper angle member, the lower angle member being configured to impinge on the underside of a counter or table structure, and the upper angle member being adjustably coupled to the lower angle member so as to allow a height of the telescoping armature and clamping system relative to the counter or table structure to be adjusted.

A telescoping rail and clamping system for a food, beverage, or payment service window, said system comprising:

• a tray that includes one or more features for holding one or more food, beverage, or payment items;
• at least one telescoping rail member coupled to the tray, the at least one telescoping rail member configured to enable the tray to be displaced a variable distance into and out of an opening of a food, beverage, or payment service window;
• and
• a base coupled to the at least one telescoping rail member, the base including a clamping device configured to attach the base to one or more building elements proximate to the food, beverage, or payment service window;
• wherein the clamping device comprises a lower angle member and an upper angle member, the lower angle member being configured to impinge on the underside of a counter or table structure, and the upper angle member being adjustably coupled to the lower angle member so as to allow a height of the telescoping rail and clamping system relative to the counter or table structure to be adjusted.