I came to say about the same. The IBM 1401 was really the next after punch card appliances and specifications owed much to those. On the Bull Gamma 3: http://w

I came to say about the same. The IBM 1401 was really the next after punch card appliances and specifications owed much to those. On the Bull Gamma 3: http://www.feb-patrimoine.com/english/gamma_3.htm http://www.feb-patrimoine.com/english/gamma_3.htm The Register had once a nice article on the occasion of the 1401's 50th anniversary: https://www.theregister.com/2009/11/17/ibm_1401_fiftieth_anniversary/ https://www.theregister.com/2009/11/17/ibm_1401_fiftieth_ann...