Patent · US Expired

Chair back

USD615784S1 · kind S1 · design

11Cited by
138References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateAug 5, 2009
Grant dateMay 18, 2010
Priority date
Expiry dateMay 18, 2024

Classification

  • Technology area (CPC —)General

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