Writing instrument

1. Field of the Invention A writing instrument, includes a writing instrument body, and a tourmaline-containing member containing tourmaline. The tourmaline-containing member is mounted on the writing instrument body such that a surface of the member is exposed.

Bibliographische Detailangaben

1. Verfasser:	Mitsuya, Yoshihide
Format:	Patent
Sprache:	eng
Online-Zugang:	Volltext bestellen
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