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● R&D

Eureka V4.0 Symmetry(March, 2018)

by Eureka_Admin 2019. 10. 6.

V4 was considered a failure, due to its extreme sharpness.

However, later on the design concept was utilized in some aspects.

the sharp drop actually provided some stability when writing.

This was a small discovery that lead to small, but incremental improvement.

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