InventHelp Inventor Develops New Umbrella Holder for Coolers (SDW-139) /PRNewswire/ -- "I wanted to create a convenient way to secure a beach-style umbrella to an ice chest or cooler," said an inventor, from Santa Maria, Calif., prnewswire.com prnewswire.com / feeds prnewswire-com-news-releases .. prnewswire-com-financial-services / / #news / / 20 days 20d Share
