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|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||280/656 ; 280/4911 ; 296/27 ; 296/181|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 38 인용 특허 : 0|
A utility cart (10) includes a base support member (11) which is supported on wheels (17). Side walls (12, 13) are removably positioned on the base support member (11) by inserting downwardly extending projections (25) into slots (24) formed in the base support member (11). Front and rear end walls (14, 15) have slots (28) therein to engage flanges (30) formed on the side walls (12, 13) to interlock the end walls (14, 15) to the side walls (12, 13). The bottoms of the end walls (14, 15) are also provided with downwardly extending projections (25) which a...
A utility cart comprising a base member, wheels carried by said base member, opposed end walls, opposed side walls, generally vertical and elongate slots formed near the ends in either of said end walls or said side walls, said slots being open at the bottom of either of said walls and terminating near the top of either of said walls, flanges formed at the ends of either said walls or said side walls not having said slots, said flanges being received in Said slots, and connection means to removably attach said end walls and said side walls to said base m...