Patent · US Expired

Gate keeper for a snap hook

USD472454S1 · kind S1 · design

5Cited by
6References
1Claims
0Family size

Assignee

Inventor

Key dates

Filing dateMay 9, 2001
Grant dateApr 1, 2003
Priority date
Expiry dateApr 1, 2017

Classification

  • Technology area (CPC —)General

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