发明名称 Convertible backpack
摘要 An improved convertible luggage which conveniently converts from a wheeled suitcase to a backpack having a first and second compartment, wherein the second compartment encloses a pair of shoulder straps having two ends wherein both ends of the shoulder straps are affixed within the second compartment. The straps can be deployed by opening the cover of the second compartment, and when the second compartment is closed, the straps are completely enclosed within the second compartment. In addition, the cover of the second compartment is designed to be folded and affixed to the bottom of the convertible luggage such that a double layer of cushion is provided between the user and the wheels of the luggage while the luggage is in the backpack mode.
申请公布号 US6530507(B2) 申请公布日期 2003.03.11
申请号 US20010909703 申请日期 2001.07.19
申请人 LUGGAGE AMERICA, INC. 发明人 OH SCOTT
分类号 A45C5/14;A45C9/00;A45C13/42;A45F3/04;(IPC1-7):A45F4/02 主分类号 A45C5/14
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