This fonts are authors' property, and are either shareware, demo versions or public domain. The licence mentioned above the download button is just an indication. Please look at the readme-files in the archives or check the indicated author's website for details, and contact him if in doubt. If no author/licence is indicated that's because we don't have information, that doesn't mean it's free.
A design that combines decolike asymmetry with a double line concept. It also incorporates some experimental methods to unify the wider glyphs mw@#ª, etc. with the others, by allowing the middle sections of these letters to have both the single and double lines. This results in a look that is at times architectural and at other times almost like loopy cursive.