The Computer Design Corporation of Los Angeles, California, also known as CompuCorp, manufactured a number of desktop scientific and special-function calculators in the early 1970s. Many of these machines were manufactured for the Monroe company, which already had a major distribution and repair system set up throughout the company.
Following are photographs of several machines from the CompuCorp portfolio. Additional information regarding the machines' operation and programming will be added soon.
CompuCorp 122E "Scientist" Scientific Programmable Nixie-Tube Calculator
CompuCorp 140 "Statistician" Scientific/Statistics Nixie-Tube Calculator
CompuCorp 250-1 "Trader" Desktop Nixie-Tube Calculator with Bond Trading functions
Monroe 1655 Scientific Programmable Nixie-Tube Calculator
Monroe 1765 Surveyor Programmable Printing Calculator