• All sections
• B - Performing operations; transporting
• B60T - Vehicle brake control systems or parts thereof; brake control systems or parts thereof, in general; arrangement of braking elements on vehicles in general; portable devices for preventing unwanted movement of vehicles; vehicle modifications to facilitate cooling of brakes
• B60T 17/12 - Two or more cylinders acting on the same brake with means for rendering them effective selectively or successively, the number of effective cylinders being variable according to vehicle weight

Patent holdings for IPC class B60T 17/12

Total number of patents in this class: 10

10-year publication summary

Principal owners for this class