作者: Nicholas Topitzes , Melissa Anunson , Jayne Martinson
DOI:
关键词: Acoustics 、 Cut score 、 Hinge 、 Engineering drawing 、 Closed position 、 Engineering 、 Receptacle 、 Cover (algebra)
摘要: A holder is formed of a single sheet thin, flexible, thermoformed plastic material. The consists platform having multiple receptacles for supporting an item upright and cover attached to the along hinge that allows be moved from open position closed position. may with cut score lines allow easy detachment separable storage. Each receptacle disposed below top surface slot sufficient width length insertion such as name badge. depth hold in protrusion or protrusions within each narrow slot, thereby, provide additional support item.