|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||190/18A ; 280/37|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 33 인용 특허 : 2|
A combined portable case and luggage trolley which, in its preferred form, includes a rigid frame which, when folded, engages a face of the case to become an integral part thereof and which is extendable therefrom to form a luggage support in cooperation with a spaced pair of frame support arms pivotally connected to the case. When extended, the rigid frame is alignable with the support arms in a common plane to define a luggage receiving framework in cooperation with the case. Wheels are mounted within recesses in the case for selective extension in ass...
A portable case having a folding framework which is associated with a face of said case to provide the appearance of a conventional case and which can be moved to an operative position for moving said case on wheels associated therewith comprising: a rigid rectangular frame having rigidly interconnected side and end members and substantially the same length and width as said face to be of a size to have said hollow frame lie adjacent said face when folded; means mounting said frame for movement to an operative position spaced from and generally perpendic...