Unlikely after 20 years if truly defunct that they’re going to have retained a lot, best case code or stuff in iron mountain somewhere. Would try to id anyone

Unlikely after 20 years if truly defunct that they’re going to have retained a lot, best case code or stuff in iron mountain somewhere. Would try to id anyone who worked on it at the time and then find them. Press releases, article quotes etc. They might know what went where or may still work there. https://www.ibm.com/legal/licensing https://www.ibm.com/legal/licensing https://www.ge.com/licensing https://www.ge.com/licensing