Patent · US Expired

Book stand

USD440787S · kind S · design

7Cited by
4References
1Claims
0Family size

Assignee

Inventor

Key dates

Filing dateFeb 23, 2000
Grant dateApr 24, 2001
Priority date
Expiry dateApr 24, 2015

Classification

  • Technology area (CPC —)General

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