Patent · US Active

Brush roll

USD979866S1 · kind S1 · design

2Cited by
166References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJun 14, 2019
Grant dateFeb 28, 2023
Priority date
Expiry dateFeb 28, 2038

Classification

  • Technology area (CPC —)General

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