Sample of carded asbestos fibre, mounted on board, replaced by new sample -/1/38 Sample of carded asbestos fibre
Three samples of crude asbestos, mounted on board, replaced by new samples -/1/38 Three samples of crude asbestos
Demonstration set of Westinghouse pressure brake parts for motor cars, mounted on a board. Demonstration Set of Westinghouse Pressure Brake Parts for Motor Cars
Working model of Dewandre Vacuum Servo C type no. 779, for motor car brakes, sectioned, on wooden stand Motor car brake component
Sample strip, 24" x 2", of asbestos brake lining in untreated state, replaced by new sample -/1/38 Sample strip
