Agreement between Canadian General Electric Company Limited (for the Davenport, Royce, Ward Street, Peterborough, Carboloy, Dufferin and Guelph Works) together with Radio Valve Company Limited (for its Rexdale Works) and the United Electrical, Radio and Machine Workers of America and its Locals 507, 515, 516, 524, 526, 537, 541 and 538
