Patent · US Expired

Infant activity gymnasium unit

USD387814S · kind S · design

9Cited by
3References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMay 31, 1996
Grant dateDec 16, 1997
Priority date
Expiry dateDec 16, 2011

Classification

  • Technology area (CPC —)General

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