Patent · US Expired

Halogen bulb with a reflector

USD551784S1 · kind S1 · design

58Cited by

3References

1Claims

0Family size

Assignee

OSRAM GmbH · DE

Inventors

Christoph Krieglmeyer · Haslach im Kinzigtal, DE
Roland Stark · Bottrop, DE

Key dates

Filing date	Aug 23, 2006
Grant date	Sep 25, 2007
Priority date	—
Expiry date	Sep 25, 2021

Classification

Technology area (CPC —)General

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