发明授权
US08607602B1 Passenger portable safety brake 有权
乘客便携式安全刹车

Passenger portable safety brake
摘要:
Passenger portable safety brake, a safety devise for passenger to control the speed or stop a car driven by a student driver. The passenger portable safety brake includes a handle, elongated tube and U-shaped tip with a latch. This device is designed to easily and temporarily attached to the car brake and controlled by the passenger, driving instructor, parents or any one that is helping the student driver with on the road instruction.
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