ASSEMBLING TYPE TOOTHBRUSH DEVICE, AND MANUFACTURE OF THE SAME

PROBLEM TO BE SOLVED: To provide a toothbrush in which the touch of the teeth and the gum can be felt while using the toothbrush to ensure that they are clean, the function of the toothbrush can be recognized, and clean/unclean conditions of the bristles can be visually recognized, while brushing th...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	MIYAZAKI SOICHI
Format:	Patent
Sprache:	eng
Schlagworte:	BRUSHES BRUSHWARE HUMAN NECESSITIES
Online-Zugang:	Volltext bestellen
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