Attachable beverage coaster

摘要

An attachable beverage coaster for use particularly in a moving vehicle or the like for stably supporting a beverage container of the type having a recessed bottom surface and an annular bottom support surface circumscribing the recessed bottom surface on a flat base surface such as a table top, comprising: resilient, slip-resistant, relatively flat container support disk having a top surface and a bottom surface for abuttingly engaging the annular bottom support surface of the beverage container at the top surface thereof and for abuttingly engaging the base surface at the bottom surface thereof for supporting the container on the base surface in substantially nonslipping, nontouching relationship with the base surface; suction cup fixedly attached to a central portion of the contained support disk and extending upwardly from the top surface of the disk for selectively holdingly engaging the recessed bottom surface of the container; an attachment device for fixedly attaching the suction cup to the container support disk.