Invention Grant
US07934727B1 Wheelbarrow thruster and stabilizer 有权
独轮手推车和稳定器

Wheelbarrow thruster and stabilizer
Abstract:
A waist high horizontal crossbar that uses a user's abdominal muscles to provide a strong forward thrust that alleviates unnecessary strain on the user's arms and shoulders. Incorporated in the horizontal bar are two vertical bars, right and left, that provide effective stabilization of the wheelbarrow. When a user uses their forearms against the vertical bars, this assists in preventing sideways tipping which is a common problem with a wheelbarrow.
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