A telescoping hard case for carrying a golf bag is provided. The hard case includes at least three container sections telescopically moveable between a retracted position and an expanded position, including a bottom section, a middle section, and a top section, wherein the top section slidably nests...http://www.google.es/patents/US20040232016?utm_source=gb-gplus-sharePatente US20040232016 - Collapsible golf bag carrying case