I offer you a technical decision (idea) of the creation parking brake for cars (with the usage of a disk brake).

This idea gives the opportunity:

1.To block all four wheels using the parking brake.

2.To use the parking brake as spare working brake system.

3.Transform the car to a disc system of the brake.

4.There is no need of the regulation of the length parking rope.

Details about cooperation and the fee are at the meeting or on the telephone.

Respectfully yours, Nikolay Vladimirovich Kozlovskiy

Tel. (3422) 521-595. Code of the city is specified for Russia.