Patent · US Active

Air filter

USD785676S1 · kind S1 · design

4Cited by
6References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJan 19, 2015
Grant dateMay 2, 2017
Priority date
Expiry dateMay 2, 2031

Classification

  • Technology area (CPC —)General

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