Symbol 3776 from ISO 7000 - Title/Meaning: Inkjet printhead 
Function/description: To indicate the portion of an inkjet printing device that dispenses the ink.
Own work using: iso.org/obp/graphics/grs/59ad297e-6cb5-4be8-915d-d7cbc67a9151 200.png
Vectorization:  Mrmw