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Folding knife / Cutter knife

Folding knife
Folding knife

When you use a box cutter, if the top of a blade is too dull, you have to break the dull part then use it again.
When you break off the blade, it is a little bit annoying that you have to pull out the cap and break it every single time the blade is not in a well-conditioned, and it is also dangerous to remove the very part without any protection. I hereby suggest safer design that you do not need to break a part of blade.

University

Yeungnam University

Yeungnam University
Gyeongsan-si, Gyeongbuk, South Korea

Design

Yeungnam University

Yeungnam University
Daegu, South Korea

Jun Young / Jung

Design

Yeungnam University

Yeungnam University
Nam-gu, Daegu, South Korea

Jin Ho / Kwon

Design

Yeungnam University

Yeungnam University
Suseong-gu, Daegu, South Korea

Seung Hun / Shin

Design

Yeungnam University

Yeungnam University
Daegu, South Korea

Min Hyun / Choi