ClassID:

177097

G03F7/3014 - CPC Classification

Classification description:

Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor; Processing photosensitive materials; Apparatus therefor; Imagewise removal using liquid means combined with ultrasonic means

Recent Application in this class: