Special Steels For Motor Vehicles.

(Continued from page 572.) Last week we referred to the necessity for a high elastic limit in steels subject to severe shock, arid with this in view the idea with all the motor......

Petrol-electric Transmission For Road Vehicles.

Reply to the Discussion on Messrs. Hart 81 Durtnall's paper. (Continued from page 544.1 We agree with Mr Parker, that Mr. Hoppa has very ably criticised our paper. The last part......