MASTER ERASER Blackboard Eraser Patent No 10-0993941(Pd No. : 3013904)
(Updated : Oct/15/2015)
MASTER ERASER 『(Blackboard Eraser). [Patent No. 10-0993941]
Components (Eraser Cleaner set 1, Pad handle 2, Pad 2)
Global Energy has made efforts to solve above problems of blackboard and chalk eraser that have 100-year history!
1. Our Products don't use water and electricity!
2. "Master Eraser" is suitable for carbonate chalk.
3. "Master Eraser" is made of natural leather materials.
4. Do not worry about rubbing Master Eraser on plastic cleaner.
We have developed more durable and anti-abrasive leather against it.
5. It gets more effectual rubbing Master Eraser on plastic cleaner making fluff.
6. When you clean Master Eraser, please rub tightly whole bottom side right on plastic cleaner.
7. Master Eraser is world's patented invention with korean technologies
[Schools that use it]
1. Seoul natinal University
3. Kangwon natinal University
4. Korea Aerospace University
5. Pusan natinal University
6. elementary schools, middle schools and high schools in Korea,
7. private educational institute in Korea
Related Business Event List
|2015 Busan-Ulsan PetroChemical Industry Business Meeting
||2015-10-22 ~ 2015-10-22