Keychain flashlight
Latest Zweibruder Optoelectronics GmbH Patents:
Description
Claims
The ornamental design for a keychain flashlight, as shown.
Referenced Cited
Patent History
Patent number: D550447
Type: Grant
Filed: Aug 15, 2006
Date of Patent: Sep 11, 2007
Assignee: Zweibruder Optoelectronics GmbH (Solingen)
Inventor: Rainer Opolka (Solingen)
Primary Examiner: Ralf Seifert
Attorney: Andrew Wilford
Application Number: 29/264,677
Type: Grant
Filed: Aug 15, 2006
Date of Patent: Sep 11, 2007
Assignee: Zweibruder Optoelectronics GmbH (Solingen)
Inventor: Rainer Opolka (Solingen)
Primary Examiner: Ralf Seifert
Attorney: Andrew Wilford
Application Number: 29/264,677
Classifications
Current U.S. Class:
D3/209