Erich Bloch, Who Helped Develop IBM Mainframe Dies At 91

shadowknot writes: The New York Times is reporting that Erich Bloch who helped to develop the IBM Mainframe has died at the age of 91 as a result of complications from Alzheimer's disease. From the article:

In the 1950s, he developed the first ferrite-core memory storage units to be used in computers commercially and worked on the IBM 7030, known as Stretch, the first transistorized supercomputer. “Asked what job each of us had, my answer was very simple and very direct,” Mr. Bloch said in 2002. “Getting that sucker working.” Mr. Bloch’s role was to oversee the development of Solid Logic Technology — half-inch ceramic modules for the microelectronic circuitry that provided the System/360 with superior power, speed and memory, all of which would become fundamental to computing.