发明名称 IT SUCH AS WALKING AUXILIARY CART
摘要 PROBLEM TO BE SOLVED: To obtain a handcart capable of running on a road block and the like and easily converting directions. SOLUTION: This handcart is a walking auxiliary cart and the like having a pusher 6 and four or more wheels. A body, or a body frame 1 is backwardly extended rather than the axle A of rear wheels. A step 7 forwardly lifting the body with the axle A of the rear wheels 5 as an axis is provided at the height position of an extended part 8 between the axle A and ground B.
申请公布号 JP2000085583(A) 申请公布日期 2000.03.28
申请号 JP19980297530 申请日期 1998.09.11
申请人 YAMAOKA KINZOKU KOGYO KK 发明人 YAMAOKA HIROSHI
分类号 A61H3/04;B62B5/02 主分类号 A61H3/04
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