Patent · US Active

Alignment sub

USD922541S1 · kind S1 · design

9Cited by
145References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateNov 23, 2020
Grant dateJun 15, 2021
Priority date
Expiry dateJun 15, 2036

Classification

  • Technology area (CPC —)General

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