B43L19/0043 - CPC Classification Index

ClassID:

59719 ⎘

B43L19/0043 - CPC Classification

Classification description:

Erasers, rubbers, or erasing devices; Holders therefor Erasing by electronic or electrolytic means

Recent Application in this class:

20240227430

EFFICIENT INK ERASURE SYSTEM

20220019395

INFORMATION PROCESSING APPARATUS

20150151558

Electronic handwriting processing device and method thereof

20130075385

Thermal eraser for tactile drawings

20110083912

Electromagnetic Whiteboard Eraser

20110043587

Card printer and card printing/stacking device