|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||B62B-003/02 B62B-005/06 B62B-001/00 B62B-001/12|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 0 인용 특허 : 35|
A multi-mode load carrier is convertible to assume a storage mode, a cart mode, and a hand-truck mode. The load carrier includes a rolling base and a base pusher having a handgrip.
1. A collapsible load carrier comprising a rolling base including a load-support frame and left and right front wheel units coupled to the load-support frame and arranged to roll on ground underlying the rolling base,a base pusher mounted for pivotable movement relative to the load-support frame of the rolling base about a base-pusher pivot axis from a stored position arranged to lie alongside and on top of the load-support frame of the rolling base and associated with a flat storage mode of the load carrier in a first direction through a first pivot ang...