|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||298/2 ; 206/223 ; 206/577 ; 280/4726|
|발명자 / 주소|
|인용정보||피인용 횟수 : 10 인용 특허 : 1|
A break down dumping cart is disclosed including a hopper and a support structure which operably supports the hopper and which can be disassembled and stored within the hopper for compact storage and shipping. The support structure includes a pair of side frame members and a number of associated bracing members which cooperate to bracket the hopper on three of its sides, pivotal support members attaching one of the side frame members to the hopper, pivotal over center lever members attaching the other side frame member to the hopper, an axle and wheel as...
A break down dumping cart comprising: hopper means having a bottom portion, a rear wall portion and a pair of opposing side wall portions rising substantially perpendicularly from said bottom portion, and a front wall portion rising obtusely from said bottom portion, said portions defining a containment volume having a fixed maximum dimension; and support structure means having a plurality of members each of which has dimensions less than said maximum dimension, said support structure including a pair of spaced apart, generally triangular side frame memb...