Symbol 6079-3 from IEC 60417 - Title/Meaning: Applicator, overlaid tilde 
Function/description: [To identify the control to apply an overlaid tilde to the next graphic character.This can be implemented by transforming the character into another one which has an appropriate glyph.]
Own work using: iso.org/obp/graphics/grs/e7d7725f-5726-4f51-9a0c-f77f4fa36bac 200.png
Vectorization:  Mrmw