Patent · US Active

Ventilator fan for a ventilation system

USD808003S1 · kind S1 · design

15Cited by
16References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMar 31, 2015
Grant dateJan 16, 2018
Priority date
Expiry dateJan 16, 2032

Classification

  • Technology area (CPC —)General

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