Patent · US Expired

Diaper for babies

USD254807S · kind S · design

4Cited by
6References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateAug 3, 1977
Grant dateApr 22, 1980
Priority date
Expiry dateApr 22, 1994

Classification

  • Technology area (CPC —)General

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