|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||190/18A ; 190/39 ; 190/115 ; 280/37|
|발명자 / 주소|
|인용정보||피인용 횟수 : 10 인용 특허 : 0|
A suitcase with a tank track roller assembly comprises a first segment and a second segment. At least one of the segments is formed as a hollow generally rectangular shaped box with one open side. One segment includes a carry handle affixed to its upper extent and one segment includes a long indentation. A track roller assembly is comprised of a flexible track and a plurality of wheels. The wheels are formed in a cylindrical configuration with holes at their center. A base is formed as the lower extent of the suitcase which includes a plurality of downwa...
A new and improved suitcase with a tank track roller assembly comprising, in combination: a rear segment formed as a hollow generally rectangular shaped box with parallel vertical sidewalls, a top section, a bottom section with a horizontal portion and a large back wall, the top section, bottom section with a horizontal portion and sidewalls having a small width, the rear segment having a front portion with an open end positioned opposite the large back wall, with the back wall of the rear segment having edges extending vertically below the horizontal po...