Patent · US Expired

Pocket-size centrifuge

USD259140S · kind S · design

7Cited by
4References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJul 19, 1978
Grant dateMay 5, 1981
Priority date
Expiry dateMay 5, 1995

Classification

  • Technology area (CPC —)General

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