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|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||188/019; 188/002.D; 188/020|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 5 인용 특허 : 6|
A brake system for a wheelbarrow includes a plurality of elongate mounting brackets having opposed end portions connected to the frame of the wheelbarrow and an axle passing through the wheel, respectively, so that the plurality of mounting brackets become disposed on opposite sides of the wheel. The brake system further includes a plurality of levers including first end portions pivotally connected to the plurality of mounting brackets, respectively. The plurality of levers further include second end portions disposed rearwardly from the first end porti...
What is claimed as new and what is desired to secure by Letters Patent of the United States is: 1. A human powered vehicle including a brake system and comprising: a wheelbarrow including a frame and a wheel connected thereto; a plurality of elongate mounting brackets having opposed end portions connected to said frame of said wheelbarrow and an axle passing through said wheel respectively; a plurality of levers including first end portions pivotally connected to said plurality of mounting brackets respectively, said plurality of levers further includi...