Patent · US Expired

Dental tool

USD494678S1 · kind S1 · design

16Cited by
10References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMay 22, 2003
Grant dateAug 17, 2004
Priority date
Expiry dateAug 17, 2018

Classification

  • Technology area (CPC —)General

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