The logo for Coredge Software appears in the recently published Monogram Logo: Monograms & Ciphers book by Counter-Print.
The Coredge monogram was created by overlapping and manipulating the “c” and “e” letterforms. The project can be seen here.
The book is a collection of categorized monograms and ciphers from around the world and contains 452 logos from some of the world’s greatest design companies.
Monogram Logo: Monograms & Ciphers is available through the Counter-Print website.