Symbol 6079-2 from IEC 60417 - Title/Meaning: Applicator, diagonal slash 
Function/description: [To identify the control to apply a diagonal slash to the next graphic character.The Diagonal Slash applicator can be implemented by a key selecting the graphic character COMBINING LONG SOLIDUS OVERLAY (U+0338), when the ""Peculiar Character"" mechanism applies as described in ISO/IEC 9995-3.]
Own work using: iso.org/obp/graphics/grs/3e498210-b460-4fe3-b489-5bde0432056a 200.png
Vectorization:  Mrmw