Patent · US Expired

Water purifier

USD372760S · kind S · design

23Cited by
6References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateSep 14, 1995
Grant dateAug 13, 1996
Priority date
Expiry dateAug 13, 2010

Classification

  • Technology area (CPC —)General

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