Patent · US Expired

Toothbrush

USD548974S1 · kind S1 · design

11Cited by
6References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateAug 10, 2006
Grant dateAug 21, 2007
Priority date
Expiry dateAug 21, 2021

Classification

  • Technology area (CPC —)General

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.