U+2310 "⌐" Reversed Not Sign Unicode Character

U+2310 "⌐" Reversed Not Sign is a typographical symbol that visually inverts the standard logical NOT sign (¬), found at U+00AC, by rotating it 180 degrees. Originally defined for use in technical notation, particularly in older computer documentation and formal logic diagrams, it is sometimes employed as a decorative or informal variant of the negation operator. While it has a designated code point in the Unicode Miscellaneous Technical block, its practical usage is rare in modern computing, and it is more often encountered as a curiosity or an element in creative typography rather than as a functional logic symbol.