Patent · US Expired

Incandescent bulb with scent dispensing ring

USD435099S · kind S · design

7Cited by
8References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJul 6, 1999
Grant dateDec 12, 2000
Priority date
Expiry dateDec 12, 2014

Classification

  • Technology area (CPC —)General

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