Non-composite graphene toothbrush

Andre Clark (Dyfeisiwr)

Allbwn ymchwil: Patent

Crynodeb

A toothbrush in which the scrubbing part that is designed to come into contact with the teeth is made of Graphene in which the desired combination of flexibility and resistance is achieved by mechanical rather than chemical means.
Iaith wreiddiolSaesneg
Rhif y patentGB2014313.7
Dyddiad blaenoriaeth13/08/15
Dyddiad ffeilio11/09/20
StatwsCyhoeddwyd - 28 Hyd 2020

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