Patent · US Expired

Combined notebook and separator pages therefor

USD327909S · kind S · design

2Cited by
6References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJan 12, 1990
Grant dateJul 14, 1992
Priority date
Expiry dateJul 14, 2006

Classification

  • Technology area (CPC —)General

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