Patent · US Expired

Article support device

USD487270S1 · kind S1 · design

54Cited by
8References
1Claims
0Family size

Inventor

Key dates

Filing dateJun 3, 2003
Grant dateMar 2, 2004
Priority date
Expiry dateMar 2, 2018

Classification

  • Technology area (CPC —)General

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