33
/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 30, 2025
14180
1454
2
Create a timeline
Public Timelines
For education
For educational institutions
For teachers
For students
Cabinet
For educational institutions
For teachers
For students
Open cabinet
FAQ
Close
Create a timeline
Public timelines
FAQ
About & Feedback
Terms
Privacy
FAQ
Support 24/7
Cabinet
Get premium
Donate
apr 11, 1978 - Microsoft COBOL-80
Description:
Microsoft COBOL-80, which conforms to the 1974 ANSI standards for 8080, Z80, and 8085 microprocessor systems, is announced.
Added to timeline:
Microsoft
By
Shushan
1 Sep 2017
0
0
2432
Date:
apr 11, 1978
Now
~ 47 years ago
Images:
YouTube:
About & Feedback
Terms
Privacy
FAQ
Support 24/7
Cabinet
Get premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL