Patent · US Expired

Lock

USD548042S1 · kind S1 · design

17Cited by
18References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJul 6, 2004
Grant dateAug 7, 2007
Priority date
Expiry dateAug 7, 2021

Classification

  • Technology area (CPC —)General

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