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|United States(US) Patent 등록
|발명자 / 주소
|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 indenta
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 sect