US Patent 6996963 Utility cart for use on a lawnmower

A utility cart for lawn and garden applications and adapted for mounting on a lawnmower for catching vegetation clippings from the lawnmower. The cart includes at least one wheel that is in a stowed position when the cart is mounted on a lawnmower such that the at least one wheel bears no weight of the cart. The cart has substantially rigid walls and a handle movable between stowed and deployed positions. The handle pivots with respect to the cart by way of pins in a pivot slot and a guide slot. The slots include locking portions that receive the pins and prevent the handle from pivoting with respect to the cart to facilitate hauling items in the cart and to facilitate lifting the cart off of a lawnmower.