|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||280/472 ; 280/476R|
|발명자 / 주소|
|인용정보||피인용 횟수 : 4 인용 특허 : 0|
An auxiliary wheel assembly mounted on a selected portion of a wheelbarrow including a wheel adapted to be pivoted forwardly and secured in elevated condition when out of operative position, said wheel adapted to be pivoted rearwardly and support the rear portion of said wheelbarrow in operative position, and means to secure said wheel in elevated condition in a rearward position.
An auxiliary wheel assembly adapted to be mounted on a wheelbarrow including a pan, forwardly converging handles secured to said pan, a forward wheel rotatably mounted intermediate said handles, and legs supporting said pan, said assembly comprising first and second outer plates adapted to be secured to selected portions of said handles, first and second transversely extending and longitudinally spaced bars secured to selected portions of said handles, first and second inner plates equidistantly spaced laterally of the longitudinal axis of said wheelbarr...