Miscellaneous Technical

⏀ U+23C0 DENTISTRY SYMBOL LIGHT VERTICAL WITH CIRCLE ⏁ U+23C1 DENTISTRY SYMBOL LIGHT DOWN AND HORIZONTAL WITH CIRCLE ⏂ U+23C2 DENTISTRY SYMBOL LIGHT UP AND HORIZONTAL WITH CIRCLE ⏃ U+23C3 DENTISTRY SYMBOL LIGHT VERTICAL WITH TRIANGLE ⏄ U+23C4 DENTISTRY SYMBOL LIGHT DOWN AND HORIZONTAL WITH TRIANGLE ⏅ U+23C5 DENTISTRY SYMBOL LIGHT UP AND HORIZONTAL WITH TRIANGLE ⏆ U+23C6 DENTISTRY SYMBOL LIGHT VERTICAL AND WAVE ⏇ U+23C7 DENTISTRY SYMBOL LIGHT DOWN AND HORIZONTAL WITH WAVE ⏈ U+23C8 DENTISTRY SYMBOL LIGHT UP AND HORIZONTAL WITH WAVE ⏉ U+23C9 DENTISTRY SYMBOL LIGHT DOWN AND HORIZONTAL ⏊ U+23CA DENTISTRY SYMBOL LIGHT UP AND HORIZONTAL ⏋ U+23CB DENTISTRY SYMBOL LIGHT VERTICAL AND TOP LEFT ⏌ U+23CC DENTISTRY SYMBOL LIGHT VERTICAL AND BOTTOM LEFT ⏍ U+23CD SQUARE FOOT ⏎ U+23CE RETURN SYMBOL ⏏ U+23CF EJECT SYMBOL ⏐ U+23D0 VERTICAL LINE EXTENSION ⏑ U+23D1 METRICAL BREVE ⏒ U+23D2 METRICAL LONG OVER SHORT ⏓ U+23D3 METRICAL SHORT OVER LONG ⏔ U+23D4 METRICAL LONG OVER TWO SHORTS ⏕ U+23D5 METRICAL TWO SHORTS OVER LONG ⏖ U+23D6 METRICAL TWO SHORTS JOINED ⏗ U+23D7 METRICAL TRISEME ⏘ U+23D8 METRICAL TETRASEME ⏙ U+23D9 METRICAL PENTASEME ⏚ U+23DA EARTH GROUND ⏛ U+23DB FUSE ⏜ U+23DC TOP PARENTHESIS ⏝ U+23DD BOTTOM PARENTHESIS ⏞ U+23DE TOP CURLY BRACKET ⏟ U+23DF BOTTOM CURLY BRACKET ⏠ U+23E0 TOP TORTOISE SHELL BRACKET ⏡ U+23E1 BOTTOM TORTOISE SHELL BRACKET ⏢ U+23E2 WHITE TRAPEZIUM ⏣ U+23E3 BENZENE RING WITH CIRCLE ⏤ U+23E4 STRAIGHTNESS ⏥ U+23E5 FLATNESS ⏦ U+23E6 AC CURRENT ⏧ U+23E7 ELECTRICAL INTERSECTION ⏨ U+23E8 DECIMAL EXPONENT SYMBOL ⏩ U+23E9 BLACK RIGHT-POINTING DOUBLE TRIANGLE ⏪ U+23EA BLACK LEFT-POINTING DOUBLE TRIANGLE ⏫ U+23EB BLACK UP-POINTING DOUBLE TRIANGLE ⏬ U+23EC BLACK DOWN-POINTING DOUBLE TRIANGLE ⏭ U+23ED BLACK RIGHT-POINTING DOUBLE TRIANGLE WITH VERTICAL BAR ⏮ U+23EE BLACK LEFT-POINTING DOUBLE TRIANGLE WITH VERTICAL BAR ⏯ U+23EF BLACK RIGHT-POINTING TRIANGLE WITH DOUBLE VERTICAL BAR