Patent · US Expired

Leaning rail

USD644446S1 · kind S1 · design

17Cited by
8References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateApr 17, 2009
Grant dateSep 6, 2011
Priority date
Expiry dateSep 6, 2025

Classification

  • Technology area (CPC —)General

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