View details and encodings for Unicode character U+23B4 Top Square Bracket, located in the Miscellaneous Technical block and Other Symbol category. This character was released in 2002 under Unicode version 3.2.
⎴⎴⎴⎴U+23B4;9140\0023B4\u23B4\x{23B4}\u{23B4}u'\u23B4'