|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||280/09 ; 280/043.14|
|발명자 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 14 인용 특허 : 7|
A convertible sled arrangement 10 for transporting a cooler 100 to and from a beach wherein the arrangement includes a framework unit 11 dimensioned to receive and support a cooler 100 relative to a pair of runner members 30 operatively associated with the framework unit 11; wherein, each of the runner members 30 is provided with a roller assembly 40 that is adapted to be extended and retracted relative to the runner members 30 to provide either a rolling or a sliding transport of the cooler 100 over different terrain.
[ I claim:] [1.] A convertible sled arrangement for transporting coolers over both firm and sandy terrain wherein the arrangement comprises:a support framework unit including a plurality of support legs wherein each support leg has a pair of downwardly depending foot elements and a plurality of support rods extending between said support legs and dimensioned to support the bottom of a cooler;a convertible sled unit including a pair of runner members wherein each runner member is operatively associated with one of the pair of foot elements on each of the ...