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Single-hand Pin / Pin

Single-hand Pin

Using a pin in daily life, it is frequently difficult to operate by one hand.The design increases the pins fixed on one side of the body in a flat area and increased the operation with finger contact area. It made the pins on the side for a stable system of triangle and made the operation more easily.


Sanming University

Sanming University
Sanming City, China


Sanming University

Sanming University
Sanming City, China