|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||280/047.26; 280/037; 280/030; 280/087.041|
|§371/§102 date||20091020 (20091020)|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 5 인용 특허 : 13|
A suitcase has a pair of wheels installed at one side of a body of the suitcase and a handlebar projecting from the body of the suitcase on a side opposite where the wheels are installed and a board movable between a rest position drawn near the suitcase body and an operative position projecting from the suitcase body to hold up a suitcase user with the wheels installed on the suitcase body being steering and there being a kinematic connection between the handlebar and the wheels to control the steering. The steering wheels are movable between a retracte...
1. A suitcase comprising: a suitcase body having a first side and a second side, the second side being opposite the first side;a pair of steering wheels installed at the first side of the suitcase body, the steering wheels being movable between a retracted position adjacent the suitcase body and an extended position projecting laterally from the suitcase body;a handlebar projecting from the suitcase body on the second side;a board movable between a rest position drawn near the suitcase body and an operative position projecting from the suitcase body, whe...