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Many people cunsumes a lot of cartridges that contain heavy metal.
As a result environmental pollution brought us serious problem.
Moreover Ballpens are cheap and office supplies , because thoughtlessly throwing away them.
We come up with an effective ink system that can use the remains ink.
'REENK' is a printer that can use ballpen's remains ink with cartridge of the existing
Hanyang Univ.
Industrial Design
Ansan, Gyeonggi-Do, South Korea
Gyoung Jin Park
Hanyang Univ.
Industrial Design
Ansan, Gyeonggi-Do, South Korea
Hyo Sun Ahn
Min Kyoung So
