Patent · US Active

Exit device

USD891221S1 · kind S1 · design

3Cited by
36References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateNov 13, 2019
Grant dateJul 28, 2020
Priority date
Expiry dateJul 28, 2035

Classification

  • Technology area (CPC —)General

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